Robert Diamond, LCSW-R
Clinical Social Worker · New York, NY
Robert Diamond, LCSW-R is a clinical social worker with a practice address in New York, New York, and NPI 1003002726, issued on Sep 16, 2007. Check the license (New York R048777-1, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Diamond
- Credential
- LCSW-R
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- R048777-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 271 Madison Ave Ste 1102, New York, NY 10016
- Phone
- (212) 740-3689
- Enumerated
- Sep 16, 2007
- Record last updated
- Dec 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicaid ID
- 03512118 NY
- Medicare enrollment
- Enrolled (PECOS I20091013000379); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 29,293 in New York → Look up another NPI →
Also registered at 271 Madison Ave Ste 1102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kanthi Raja, PHDClinical Psychologist1548591464
Verify Robert Diamond 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 R048777-1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Jgb Mental Health And Mental Retardation Services IncNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Diamond among 29,293 clinical social worker records in New York
Robert Diamond, LCSW-R 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. Its NPI, issued in 2007, is newer than 17% of them.
- NPI issued2007 · 17% of these records are older, 68% newer
- In a Medicare fileYes · 8% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated1994 · median 2001 among the 5,004 with a school on file
- Record last updated2021 · 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.
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
- Darcy Becker, LCSWNew York, NY 100161124076187
- Merle Brenner, LCSWNew York, NY 100161114915865
- George Buckner, LCSWNew York, NY 100161720027857
- Haylee Donovan, LCSW, SAP, CEAP,New York, NY 100161750361580
- Jerry Katz, LCSWNew York, NY 100161215984125
- Karen McClain-Marvin, LCSW-RNew York, NY 100161043290216
- John Morrow, MSWNew York, NY 100161578537585
- Susan Nayor, LCSWNew York, NY 100161376580878
Common questions
What is Robert Diamond, LCSW-R's NPI number?
Robert Diamond, LCSW-R's National Provider Identifier (NPI) is 1003002726, issued on Sep 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert Diamond, LCSW-R located?
The NPPES record lists a practice address at 271 Madison Ave Ste 1102, New York, NY, 10016. Phone: (212) 740-3689. Providers update this record themselves, so call before visiting.
How can I verify Robert Diamond, LCSW-R's license?
NPPES lists New York license number R048777-1, 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. Medicare files from data.cms.gov. 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.