Robyn E. Horowitz, M.D.
Specialist · New York, NY
Robyn E. Horowitz, M.D. is a specialist with a practice address in New York, New York, and NPI 1407963580, issued on Aug 24, 2006. Check the license (New York 217948, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robyn E. Horowitz
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 217948 NY
Self-reported in NPPES; status is on the state search - Practice location
- 345 E 37TH St, New York, NY 10016
- Phone
- (212) 922-1430
- Enumerated
- Aug 24, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (212) 922-1436
- Medicare enrollment
- Enrolled (PECOS I20031121000295); accepts Medicare assignment
- Medical or professional school
- State University Of New York Downstate Medical Center, 1999
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Also registered at 345 E 37TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Maria Benedetto-Anzai, M.D.Obstetrics & Gynecology Physician1649266123
- Neil Bernstein, M.D.Clinical Cardiac Electrophysiology Physician1972599280
- Rena Brand, MDSpecialist1538168935
Verify Robyn E. Horowitz 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 217948Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $17.66
1 payment: food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 5,844 providers of this specialty with any payment received $4,760.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Icahn School OF Medicine AT Mount SinaiNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robyn E. Horowitz among 22,636 specialist records in New York
Robyn E. Horowitz, M.D. is one of 22,636 specialist records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 92% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated1999 · median 1990 among the 943 with a school on file
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,896 specialist records list a practice address in New York
They are 1,896 of the 98,468 NPPES records with a practice address in New York, and 22,636 specialist records in New York.
All 22,636 in New York → Every provider in New York → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Harris Bearnot, MDNew York, NY 100161003815952
- Leonard Bernstein, M.D.New York, NY 100161306839188
- Rena Brand, MDNew York, NY 100161538168935
- Mircea Golimbu, M.D.New York, NY 100161538167440
- N Hennessey, M.D.New York, NY 100161285694661
- Esin Kaplan, MDNew York, NY 100161609867282
- Justin Lamont, M.D.New York, NY 100161477554533
- Lawrence Levitan, M.D.New York, NY 100161821081787
Common questions
What is Robyn E. Horowitz, M.D.'s NPI number?
Robyn E. Horowitz, M.D.'s National Provider Identifier (NPI) is 1407963580, issued on Aug 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robyn E. Horowitz, M.D. located?
The NPPES record lists a practice address at 345 E 37TH St, New York, NY, 10016. Phone: (212) 922-1430. Providers update this record themselves, so call before visiting.
How can I verify Robyn E. Horowitz, M.D.'s license?
NPPES lists New York license number 217948, 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.