NPPES file of Aug 9, 2026

Toni W. Viertel, L.C.S.W.

Clinical Social Worker · New York, NY

Toni W. Viertel, L.C.S.W. is a clinical social worker with a practice address in New York, New York, and NPI 1902805625, issued on Jul 14, 2005. Check the license (New York R044498, 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
1902805625
Name
Toni W. Viertel
Credential
L.C.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
R044498 NY
Self-reported in NPPES; status is on the state search
Practice location
47 E 88TH St, New York, NY 10128
Phone
(212) 831-6610
Enumerated
Jul 14, 2005
Record last updated
Jul 13, 2026
Medicare enrollment
Enrolled (PECOS I20081216000142); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 47 E 88TH St

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

  1. Frederick Friedman, M.D.Obstetrics & Gynecology Physician1922100486
  2. Rebecca Nachamie, MD LLC.Obstetrics & Gynecology Physician1861651762
  3. Andrew Propper, PH.DClinical Psychologist1811002231

Verify Toni W. Viertel 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 R044498
    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

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Toni W. Viertel among 29,293 clinical social worker records in New York

Toni W. Viertel, L.C.S.W. is one of 29,293 clinical social worker records with a practice address in New York. 8% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 17% of these records are
  • Graduated1991 · median 2001 among the 5,004 with a school on file
  • Record last updated2026 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Sharon Danoff, LCSWNew York, NY 101281154358646
  2. Eleanor Drew, LCSWNew York, NY 101281992753719
  3. Richard Friedman, MSW, PHDNew York, NY 101281427034453
  4. Andrea Jordon, LCSWNew York, NY 101281609801968
  5. Alayne Kandell, LCSW-RNew York, NY 101281578578001
  6. Virginia Rachmani, LCSWNew York, NY 101281467401653
  7. Rona Silverton, LCSW; PH.DNew York, NY 101281861507089
  8. Phyllis Tompkins, LCSW, PH.DNew York, NY 101281013935824

Common questions

What is Toni W. Viertel, L.C.S.W.'s NPI number?

Toni W. Viertel, L.C.S.W.'s National Provider Identifier (NPI) is 1902805625, issued on Jul 14, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Toni W. Viertel, L.C.S.W. located?

The NPPES record lists a practice address at 47 E 88TH St, New York, NY, 10128. Phone: (212) 831-6610. Providers update this record themselves, so call before visiting.

How can I verify Toni W. Viertel, L.C.S.W.'s license?

NPPES lists New York license number R044498, 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.