Marshall Gelbman, M.D.
Diagnostic Neuroimaging (Radiology) Physician · New York, NY
Marshall Gelbman, M.D. is a diagnostic neuroimaging (radiology) physician with a practice address in New York, New York, and NPI 1497191977, issued on May 10, 2013. Check the license (New York 293263, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Marshall Gelbman
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Neuroimaging (Radiology) Physician 2085D0003X
- License number
- 293263 NY
Self-reported in NPPES; status is on the state search - Practice location
- 423 E 23RD St, New York, NY 10010
- Phone
- (303) 708-3050
- Enumerated
- May 10, 2013
- Entity
- Type 1 · individual
Also registered at 423 E 23RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shackera Abbott-Barcoo, RRTGeneral Care Registered Respiratory Therapist1972836682
- Joycelyn Adams, OTAOccupational Therapy Assistant1891750709
- Julia Agee, MDNeurology Physician1497246003
- Hubimer Aguirre, DPTPhysical Therapist1891375861
- Syeda Ahmed, RPHPharmacist1386696094
- Tasneem Ahmed, MDInternal Medicine Physician1598261265
Verify Marshall Gelbman 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 293263Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
The Medicare quality score for 2023: 57.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
3 hospital and facility affiliations
- Maimonides Medical Center - Mmc Radiology FppBrooklyn, NY
- New York City Health And Hospitals CorporationBrooklyn, NY
- Westchester Medical Center Advanced Physician Services PCValhalla, NY
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Diagnostic Neuroimaging (Radiology) Physician providers in New York
There are 17 diagnostic neuroimaging (radiology) physician records in New York.
Other diagnostic neuroimaging (radiology) physician records in New York
- Yakup Akyol, M.D.Lindenhurst, NY1417269168
- David Chen, M.D.New York, NY1831417856
- Xinhao Fan, MDWilliamsville, NY1366560880
- Ana Franceschi, M.D.Manhasset, NY1922361666
- Arel Golombeck, MDBronx, NY1831392372
- Caitlin Henry, MDBrooklyn, NY1750885596
- Brett Huston, M.D.New York, NY1386960136
- Richard Jiao, M.D.Poughkeepsie, NY1144547233
- Daniel Klein, MDGarden City, NY1346485091
- Ashley Knight-GreenfieldNew York, NY1023437514
Common questions
What is Marshall Gelbman, M.D.'s NPI number?
Marshall Gelbman, M.D.'s National Provider Identifier (NPI) is 1497191977, issued on May 10, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Marshall Gelbman, M.D. located?
The NPPES record lists a practice address at 423 E 23RD St, New York, NY, 10010. Phone: (303) 708-3050. Providers update this record themselves, so call before visiting.
How can I verify Marshall Gelbman, M.D.'s license?
NPPES lists New York license number 293263, 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.
What is Marshall Gelbman, M.D.'s Medicare quality score?
The 2023 MIPS final score is 57.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.