William Brosh, LCSW
Clinical Social Worker · New York, NY
William Brosh, LCSW is a clinical social worker with a practice address in New York, New York, and NPI 1346770658, issued on Jun 19, 2017. Check the license (New York 076889, 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.
- Name
- William Brosh
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- 076889 NY
Self-reported in NPPES; status is on the state search - Practice location
- 817 Broadway, New York, NY 10003
- Phone
- (212) 206-1715
- Enumerated
- Jun 19, 2017
- Record last updated
- Jun 19, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171002000127); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →
Also registered at 817 Broadway
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susan Brenner, LCSW LMFTMarriage & Family Therapist1477685170
- Denise Campono, LAPsychoanalysis Psychologist1144371873
Verify William Brosh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 076889Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
William Brosh among 29,293 clinical social worker records in New York
William Brosh, 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 2017, is newer than 67% of them.
- NPI issued2017 · 67% of these records are older, 30% newer
- In a Medicare fileNo · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated1998 · median 2001 among the 5,004 with a school on file
- Record last updated2017 · 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.
All 29,293 in New York → Every provider in New York → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Sarah Davison-Duffy, CSWNew York, NY 100031740274000
- Megan Dewitt, CSWNew York, NY 100031154323947
- Alice Garfinkel, LCSWNew York, NY 100031649258104
- Paula Glickman, LCSWNew York, NY 100031487601829
- Esther Heitner, L.C.S.W.-RNew York, NY 100031134170921
- Virna Little, CSWNew York, NY 100031134121924
- Dorothy Muccio, CSWNew York, NY 100031558355966
- Gwenn Nusbaum, MSW, LCSWNew York, NY 100031194798355
Common questions
What is William Brosh, LCSW's NPI number?
William Brosh, LCSW's National Provider Identifier (NPI) is 1346770658, issued on Jun 19, 2017. An NPI identifies a provider in billing; it is not a license.
Where is William Brosh, LCSW located?
The NPPES record lists a practice address at 817 Broadway, New York, NY, 10003. Phone: (212) 206-1715. Providers update this record themselves, so call before visiting.
How can I verify William Brosh, LCSW's license?
NPPES lists New York license number 076889, 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.