NPPES file of Aug 9, 2026

Benjamin Matz, LCSW

Clinical Social Worker · New York, NY

Benjamin Matz, LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1639806110, issued on Aug 4, 2022. Check the license (New York 102250, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639806110
Name
Benjamin Matz
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
102250 NY
Self-reported in NPPES; status is on the state search
Practice location
352 7TH Ave RM 801, New York, NY 10001
Phone
(646) 558-5667
Enumerated
Aug 4, 2022
Record last updated
Feb 25, 2026
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 352 7TH Ave RM 801

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

  1. Gerri Connaught, LMSWSocial Worker1407436538
  2. Alexandra FaberMental Health Counselor1932931342
  3. Brooke Greene, PHDPsychologist1336782960
  4. Stephanie King, LMSWSocial Worker1508528845
  5. Juliette Lackow, LMSWSocial Worker1780360867
  6. Andrea Macfarlane, LMSWSocial Worker1720448871

Verify Benjamin Matz 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 102250
    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.

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6,908 clinical social worker records list a practice address in New York

They are 6,908 of the 98,468 NPPES records with a practice address in New York, 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 Benjamin Matz, LCSW's NPI number?

Benjamin Matz, LCSW's National Provider Identifier (NPI) is 1639806110, issued on Aug 4, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Benjamin Matz, LCSW located?

The NPPES record lists a practice address at 352 7TH Ave RM 801, New York, NY, 10001. Phone: (646) 558-5667. Providers update this record themselves, so call before visiting.

How can I verify Benjamin Matz, LCSW's license?

NPPES lists New York license number 102250, 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), file of Aug 9, 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 only as counts) 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 9, 2026.