Ruby N. Vassar, MD
Diagnostic Radiology Physician · New York, NY
Ruby N. Vassar, MD is a diagnostic radiology physician with a practice address in New York, New York, and NPI 1023578457, issued on Mar 21, 2019. Check the license (New York 336897, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Ruby N. Vassar
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- 336897 NY
MD500003062 DC
Self-reported in NPPES; status is on the state search - Practice location
- 1 Gustave L Levy PL, New York, NY 10029
- Phone
- (212) 241-6696
- Enumerated
- Mar 21, 2019
- Record last updated
- Jun 14, 2025
- Medicare enrollment
- Enrolled (PECOS I20250818002386); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 3,146 in New York → Look up another NPI →
Also registered at 1 Gustave L Levy PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lila Abassi, M.D.Hospitalist Physician1871886606
- Erin AbbottStudent in an Organized Health Care Education/Training Program1699587170
- Ghadi AbboudDiagnostic Radiology Physician1740936822
- Richard Abel, M.D.Anesthesiology Physician1508148016
- Jessica Ables, M.D., PH.D.Psychiatry Physician1437543352
- Grant AbrahamsonStudent in an Organized Health Care Education/Training Program1194512590
Verify Ruby N. Vassar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 336897Check 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: $47.47
2 payments; by number, the most common kind was food and beverage; the largest payer was Leica Microsystems Inc. The 8,048 providers of this specialty with any payment received $2,488.38 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 2 group practices
- Medical Faculty Associates, IncWashington, DC
- New York City Health And Hospitals CorporationBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruby N. Vassar among 3,146 diagnostic radiology physician records in New York
Ruby N. Vassar, MD is one of 3,146 diagnostic radiology physician records with a practice address in New York. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 94% of them.
- NPI issued2019 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2019 · median 2002 among the 2,169 with a school on file
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
950 diagnostic radiology physician records list a practice address in New York
They are 950 of the 98,468 NPPES records with a practice address in New York, and 3,146 diagnostic radiology physician records in New York.
All 3,146 in New York → Every provider in New York → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Laura Beitia, MDNew York, NY 100291841290905
- Bradley Delman, MDNew York, NY 100291306846738
- Ronald Glass, MDNew York, NY 100291447250899
- Kathleen Halton, MDNew York, NY 100291851380711
- David Lerner, MDNew York, NY 100291568462802
- Laurie Margolies, MDNew York, NY 100291770578379
- Thomas Naidich, MDNew York, NY 100291073513354
- Dana Rausch, MDNew York, NY 100291578563870
Common questions
What is Ruby N. Vassar, MD's NPI number?
Ruby N. Vassar, MD's National Provider Identifier (NPI) is 1023578457, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ruby N. Vassar, MD located?
The NPPES record lists a practice address at 1 Gustave L Levy PL, New York, NY, 10029. Phone: (212) 241-6696. Providers update this record themselves, so call before visiting.
How can I verify Ruby N. Vassar, MD's license?
NPPES lists New York license number 336897, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.