Registry data as of Aug 27, 2026

Kristen Hahn, LCSW

Clinical Social Worker · Brooklyn, NY

Kristen Hahn, LCSW is a clinical social worker with a practice address in Brooklyn, New York, and NPI 1821671264, issued on May 4, 2021. Check the license (New York 092376, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1821671264
Name
Kristen Hahn
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
092376 NY
103770 NY
Self-reported in NPPES; status is on the state search
Practice location
1125 Fulton St Ste 2, Brooklyn, NY 11238
Phone
(347) 226-9025
Enumerated
May 4, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1125 Fulton St Ste 2

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nazli AtalaySocial Worker1457000739
  2. Jemimah Chen, MDPsychiatry Physician1710447719
  3. Kim Doldron, LMSWSocial Worker1720546518
  4. Catherine Hutt, LMSWClinical Social Worker1104507904
  5. Elizabeth LawrenceClinical Social Worker1609150861
  6. Mary Morris, LCATDrama Therapist1346074309

Verify Kristen Hahn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 092376
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

3,449 clinical social worker records list a practice address in Brooklyn

They are 3,449 of the 64,057 NPPES records with a practice address in Brooklyn, and 29,293 clinical social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in New York

  1. Daniel Aaron, LCSW, PH.D.Bronx, NY1922076017
  2. Leslie Aaron, LCSWNew York, NY1740346683
  3. Michael Aaron, LMSWNew York, NY1750678868
  4. Ortal Aaron, BABronx, NY1255413142
  5. Sharon Aaron, LCSWBinghamton, NY1073521589
  6. Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
  7. Cindy Aaronson, MSW, PHDNew York, NY1912079799
  8. Anita Aasen, LCSWVictor, NY1740569581
  9. Janet Ab EdBrooklyn, NY1033476841
  10. Julie Abada, LCSWFresh Meadows, NY1942375829

Common questions

What is Kristen Hahn, LCSW's NPI number?

Kristen Hahn, LCSW's National Provider Identifier (NPI) is 1821671264, issued on May 4, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kristen Hahn, LCSW located?

The NPPES record lists a practice address at 1125 Fulton St Ste 2, Brooklyn, NY, 11238. Phone: (347) 226-9025. Providers update this record themselves, so call before visiting.

How can I verify Kristen Hahn, LCSW's license?

NPPES lists New York license number 092376, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments, the HHS-OIG exclusion list) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.