Registry data as of Aug 27, 2026

Diamond Cohen, LMSW

Social Worker · New York, NY

Diamond Cohen, LMSW is a social worker with a practice address in New York, New York, and NPI 1255033585, issued on Mar 20, 2023. Check the license (New York 118834, 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
1255033585
Name
Diamond Cohen
Credential
LMSW
Primary taxonomy
Social Worker 104100000X
License number
118834 NY
Self-reported in NPPES; status is on the state search
Practice location
51A E 117TH St, New York, NY 10035
Phone
(212) 289-6100
Enumerated
Mar 20, 2023
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 51A E 117TH St

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

  1. Marsha AthillSpecialist1396470969
  2. Ariana Bader, OTDPediatric Occupational Therapist1407510837
  3. Bianca Bartoli, OTR/LOccupational Therapist1134596752
  4. Yanireth BenzoStudent in an Organized Health Care Education/Training Program1124759923
  5. Lisa Cutrone, M.S., OTR/LOccupational Therapist1437491347
  6. Joelle Galapate, M.A., CCC-SLPSpeech-Language Pathologist1609388388

Verify Diamond Cohen 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 118834
    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.

4,586 social worker records list a New York practice address

They are 4,586 of the 98,468 NPPES records with a New York practice address, and 24,800 social worker records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other social worker records in New York

  1. Sheila AagnerNew York, NY1801720784
  2. Desiree AaronBronx, NY1851277875
  3. Joy Aaron, LMSWAlbany, NY1295376192
  4. Shawna Marie Aarons-Cooke, LCSWNew Rochelle, NY1700060076
  5. Fay Aaronson, LCSW-RMargaretville, NY1710253224
  6. Iliana Abad, LMSWBrooklyn, NY1427328194
  7. Samantha AbadNew York, NY1831948561
  8. Angelyse Abalco, LMSWSmithtown, NY1083255251
  9. Nicola Abbadessa, LCSWRego Park, NY1235239310
  10. Fadhil AbbasBuffalo, NY1588222418

Common questions

What is Diamond Cohen, LMSW's NPI number?

Diamond Cohen, LMSW's National Provider Identifier (NPI) is 1255033585, issued on Mar 20, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Diamond Cohen, LMSW located?

The NPPES record lists a practice address at 51A E 117TH St, New York, NY, 10035. Phone: (212) 289-6100. Providers update this record themselves, so call before visiting.

How can I verify Diamond Cohen, LMSW's license?

NPPES lists New York license number 118834, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.