NPPES file of Aug 9, 2026

Toby Faye Mailman, MSW, LCSW

Clinical Social Worker · Brooklyn, NY

Toby Faye Mailman, MSW, LCSW is a clinical social worker with a practice address in Brooklyn, New York, and NPI 1447320882, issued on Nov 9, 2006. Check the license (New York PO63392, 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
1447320882
Name
Toby Faye Mailman
Credential
MSW, LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
PO63392 NY
Self-reported in NPPES; status is on the state search
Practice location
158 6TH Ave, Brooklyn, NY 11217
Phone
(718) 638-1480
Enumerated
Nov 9, 2006
Record last updated
Aug 20, 2020 (not updated in 6 years: call before relying on the address or phone)
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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Verify Toby Faye Mailman 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 PO63392
    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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Toby Faye Mailman among 29,293 clinical social worker records in New York

Toby Faye Mailman, MSW, LCSW 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 83% newer
  • In a Medicare fileNo · 8% of these records are
  • In the CMS Doctors and Clinicians fileNo · 17% of these records are
  • Record last updated2020 · 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).

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.

The 8 clinical social worker records with the nearest ZIP codes

  1. Therese Bimka, LCSWBrooklyn, NY 112171750436044
  2. Winslow Carrington, LCSWBrooklyn, NY 112171275681397
  3. Lucie Grosvenor, LCSWBrooklyn, NY 112171871513036
  4. Diane Hambrook, LCSW-RBrooklyn, NY 112171164475273
  5. Sarah Harte, LCSWBrooklyn, NY 112171891875944
  6. Beth Lawrence, LCSWBrooklyn, NY 112171669510350
  7. Charles Myzwinski, LCSWBrooklyn, NY 112171124124680
  8. Linda Perlstein, LCSWBrooklyn, NY 112171942364765

Common questions

What is Toby Faye Mailman, MSW, LCSW's NPI number?

Toby Faye Mailman, MSW, LCSW's National Provider Identifier (NPI) is 1447320882, issued on Nov 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Toby Faye Mailman, MSW, LCSW located?

The NPPES record lists a practice address at 158 6TH Ave, Brooklyn, NY, 11217. Phone: (718) 638-1480. Providers update this record themselves, so call before visiting.

How can I verify Toby Faye Mailman, MSW, LCSW's license?

NPPES lists New York license number PO63392, 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.