Registry data as of Aug 27, 2026

Jane Seff, LCSW

Clinical Social Worker · New York, NY

Jane Seff, LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1043396765, issued on Oct 27, 2006. Check the license (New York R047971, 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
1043396765
Name
Jane Seff
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
R047971 NY
0024781 NY
Self-reported in NPPES; status is on the state search
Practice location
152 Madison Ave, New York, NY 10016
Phone
(212) 689-8162
Enumerated
Oct 27, 2006
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.
Download card Updates feed

Also registered at 152 Madison Ave

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

  1. Anita Avila, AU.D.Audiologist1275954638
  2. Luke Hadge, PH.D.Clinical Psychologist1538135975
  3. George Namoc, P.T.Neurology Physical Therapist1659690402
  4. Leslie Radel, LCSWClinical Social Worker1467498998
  5. Lanie Velasco, P.T.Physical Therapist1649547308

Verify Jane Seff 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 R047971
    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.

6,421 clinical social worker records list a New York practice address

They are 6,421 of the 98,468 NPPES records with a New York practice address, and 26,930 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. Cindy Aaronson, MSW, PHDNew York, NY1912079799
  7. Anita Aasen, LCSWVictor, NY1740569581
  8. Janet Ab EdBrooklyn, NY1033476841
  9. Julie Abada, LCSWFresh Meadows, NY1942375829
  10. Daniel AbaiBronx, NY1356046544

Common questions

What is Jane Seff, LCSW's NPI number?

Jane Seff, LCSW's National Provider Identifier (NPI) is 1043396765, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Jane Seff, LCSW located?

The NPPES record lists a practice address at 152 Madison Ave, New York, NY, 10016. Phone: (212) 689-8162. Providers update this record themselves, so call before visiting.

How can I verify Jane Seff, LCSW's license?

NPPES lists New York license number R047971, 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.