<?xml version="1.0" encoding="utf-8"?>
<Return xmlns="http://www.irs.gov/efile" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" returnVersion="2021v4.0">
  <ReturnHeader binaryAttachmentCnt="0">
    <ReturnTs>2022-09-27T07:44:29-04:00</ReturnTs>
    <TaxPeriodEndDt>2021-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>272630858</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>GONZALEZ AND ASSOCIATES PC</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>14 PAGE TERRACE</AddressLine1Txt>
        <CityNm>STOUGHTON</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02072</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2021-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>043476779</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>NORTHEASTERN SOCIETY FOR GROUP</BusinessNameLine1Txt>
        <BusinessNameLine2Txt>PSYCHOTHERAPY FOUNDATION INC</BusinessNameLine2Txt>
      </BusinessName>
      <BusinessNameControlTxt>NORT</BusinessNameControlTxt>
      <PhoneNum>6173325646</PhoneNum>
      <USAddress>
        <AddressLine1Txt>1280 CENTRE STREET 240</AddressLine1Txt>
        <CityNm>NEWTON CENTRE</CityNm>
        <StateAbbreviationCd>MA</StateAbbreviationCd>
        <ZIPCd>02459</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>TRACY MACNAB</PersonNm>
      <PersonTitleTxt>TREASURER</PersonTitleTxt>
      <PhoneNum>6173325646</PhoneNum>
      <SignatureDt>2022-09-12</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <SigningOfficerGrp>
      <PersonFullName>
        <PersonFirstNm>TRACY</PersonFirstNm>
        <PersonLastNm>MACNAB</PersonLastNm>
      </PersonFullName>
      <SSN>999009999</SSN>
    </SigningOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>LILLIAN GONZALEZ CPA MST CSEP CSRP</PreparerPersonNm>
      <PTIN>P00675366</PTIN>
      <PhoneNum>7813441040</PhoneNum>
      <PreparationDt>2022-09-12</PreparationDt>
    </PreparerPersonGrp>
    <TaxYr>2021</TaxYr>
    <BuildTS>2022-09-23 18:48:47Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
    <IRS990EZ documentId="RetDoc1" referenceDocumentId="RetDoc2">
      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>WWW.NSGPF.ORG</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="RetDoc3">X</Organization501c3Ind>
      <TypeOfOrganizationCorpInd>X</TypeOfOrganizationCorpInd>
      <GrossReceiptsAmt>27575</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ContributionsGiftsGrantsEtcAmt>16102</ContributionsGiftsGrantsEtcAmt>
      <InvestmentIncomeAmt>3532</InvestmentIncomeAmt>
      <SaleOfAssetsGrossAmt>7941</SaleOfAssetsGrossAmt>
      <GainOrLossFromSaleOfAssetsAmt>7941</GainOrLossFromSaleOfAssetsAmt>
      <TotalRevenueAmt>27575</TotalRevenueAmt>
      <GrantsAndSimilarAmountsPaidAmt>6000</GrantsAndSimilarAmountsPaidAmt>
      <FeesAndOtherPymtToIndCntrctAmt>14142</FeesAndOtherPymtToIndCntrctAmt>
      <OtherExpensesTotalAmt>22618</OtherExpensesTotalAmt>
      <TotalExpensesAmt>42760</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>-15185</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>252151</NetAssetsOrFundBalancesBOYAmt>
      <OtherChangesInNetAssetsAmt>10072</OtherChangesInNetAssetsAmt>
      <NetAssetsOrFundBalancesEOYAmt>247038</NetAssetsOrFundBalancesEOYAmt>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>252151</BOYAmt>
        <EOYAmt>247038</EOYAmt>
      </CashSavingsAndInvestmentsGrp>
      <Form990TotalAssetsGrp>
        <BOYAmt>252151</BOYAmt>
        <EOYAmt>247038</EOYAmt>
      </Form990TotalAssetsGrp>
      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>252151</BOYAmt>
        <EOYAmt>247038</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <InfoInScheduleOPartIIIInd>X</InfoInScheduleOPartIIIInd>
      <PrimaryExemptPurposeTxt>THE FOUNDATION PROVIDES SCHOLARSHIPS FOR CLINICIANS SEEKING TO APPLY GROUP WORK TO THEIR PRACTICES; TRAINING FOR GROUP THERAPISTS; FORUMS ON TRENDS, RESEARCH AND APPLICATIONS OF GROUP THERAPY; AND PUBLIC EDUCATION.</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>FURTHERANCE OF RESEARCH &amp; EDUCATION IN GROUP PSYCHOTHERAPY THROUGH TRAINING PROGRAMS AND SCHOLARSHIPS.</DescriptionProgramSrvcAccomTxt>
        <GrantsAndAllocationsAmt>6000</GrantsAndAllocationsAmt>
        <ProgramServiceExpensesAmt>28298</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>28298</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>BARBARA KEEZELL</PersonNm>
        <TitleTxt>PRESIDENT</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ALAN WITKOWER</PersonNm>
        <TitleTxt>VICE PRESIDE</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>THERESA COHEN</PersonNm>
        <TitleTxt>FMR SEC. -TH</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>CALEB ENGLANDER</PersonNm>
        <TitleTxt>SECR 12/21-P</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>TRACY MACNAB</PersonNm>
        <TitleTxt>TREASURER</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>5.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>OONA METZ</PersonNm>
        <TitleTxt>DIR -THRU 11</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JENNIFER DESOUZA</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ADAM SILK</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>ARNOLD COHEN</PersonNm>
        <TitleTxt>DIR -THRU 11</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOSEPH J SHAY</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JOYCE COLLIER</PersonNm>
        <TitleTxt>DIR -THRU 9/</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KELLEY BOTHE</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>LISE MOTHERWELL</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>SARA J EMERSON</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>STEFFEN FULLER</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>JENNIFER RUIZ</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>KATHY ULMAN</PersonNm>
        <TitleTxt>DIRECTOR</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>2.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <StatesWhereCopyOfReturnIsFldCd>MA</StatesWhereCopyOfReturnIsFldCd>
      <BooksInCareOfDetail>
        <PersonNm>THE CORPORATION</PersonNm>
        <USAddress>
          <AddressLine1Txt>1280 CENTRE STREET 240</AddressLine1Txt>
          <CityNm>NEWTON CENTRE</CityNm>
          <StateAbbreviationCd>MA</StateAbbreviationCd>
          <ZIPCd>02461</ZIPCd>
        </USAddress>
        <PhoneNum>6173325646</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="RetDoc3">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <CurrentTaxYearMinus4YearsAmt>35604</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>31583</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>49875</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>19931</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>16101</CurrentTaxYearAmt>
        <TotalAmt>153094</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TotalCalendarYear170Grp>
        <CurrentTaxYearMinus4YearsAmt>35604</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>31583</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>49875</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>19931</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>16101</CurrentTaxYearAmt>
        <TotalAmt>153094</TotalAmt>
      </TotalCalendarYear170Grp>
      <SubstantialContributorsTotAmt>1718</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>151376</PublicSupportTotal170Amt>
      <GrossInvestmentIncome170Grp>
        <CurrentTaxYearMinus4YearsAmt>47</CurrentTaxYearMinus4YearsAmt>
        <CurrentTaxYearMinus3YearsAmt>31</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>2632</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>4758</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>3532</CurrentTaxYearAmt>
        <TotalAmt>11000</TotalAmt>
      </GrossInvestmentIncome170Grp>
      <TotalSupportAmt>164094</TotalSupportAmt>
      <PublicSupportCY170Pct>0.92250</PublicSupportCY170Pct>
      <PublicSupportPY170Pct>0.93370</PublicSupportPY170Pct>
      <ThirtyThrPctSuprtTestsCY170Ind>X</ThirtyThrPctSuprtTestsCY170Ind>
    </IRS990ScheduleA>
    <IRS990ScheduleO documentId="RetDoc2">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 10</FormAndLineReferenceDesc>
        <ExplanationTxt>NAME: BETH ISRAEL LAHEY BEHAVIORAL HEALTH ADDRESS: 12 METHUEN ST LAWRENCE, MA 01840 CASH CONTRIBUTION: 6,000</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 16</FormAndLineReferenceDesc>
        <ExplanationTxt>EXPENSES WEBSITE 16,419 CONFERENCES 3,263 FILING FEES 54 OFFICE SUPPLIES 131 SCHOLARSHIPS AND SUPPORT 2,419 BOOKS AND SUBSCRIPTIONS 66 MEETING EXPENSE 131 BANK/PAYMENT PROCESS FEES 135 TOTAL 22,618</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART I, LINE 20</FormAndLineReferenceDesc>
        <ExplanationTxt>UNREALLIZED GAIN ON INVESTMENTS 10,072</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990-EZ, PART III</FormAndLineReferenceDesc>
        <ExplanationTxt>THE FOUNDATION PROVIDES SCHOLARSHIPS FOR CLINICIANS SEEKING TO APPLY GROUP WORK TO THEIR PRACTICES; TRAINING FOR GROUP THERAPISTS; FORUMS ON TRENDS, RESEARCH AND APPLICATIONS OF GROUP THERAPY; AND PUBLIC EDUCATION.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>
