Stephanie Chahwan
Diagnostic Radiology Physician · New York, NY
Stephanie Chahwan is a diagnostic radiology physician with a practice address in New York, New York, and NPI 1417638560, issued on Jul 31, 2023. Check the license (New York 337453, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Stephanie Chahwan
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 337453 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1275 York Ave, New York, NY 10065
- Phone
- (917) 834-3185
- Enumerated
- Jul 31, 2023
- Record last updated
- Jun 10, 2025
- Medicare enrollment
- Enrolled (PECOS I20250729004191); 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 1275 York Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nivedita Aanur, M.D.Internal Medicine Physician1982833471
- Amy Aaronson, AC-PNP, RNCritical Care Pediatric Nurse Practitioner1407323504
- Michelle Abboud, N.P.Acute Care Nurse Practitioner1730596008
- Gina Abdulahad, PA-CPhysician Assistant1174027064
- Wassim Abida, MD, PHDHematology & Oncology Physician1518101096
- Lincy Abraham, NPPediatric Nurse Practitioner1295003739
Verify Stephanie Chahwan 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 337453Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
22 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Memorial Nuclear Medicine GroupUniondale, NY
- Mskcc Radiology GroupUniondale, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Chahwan among 3,146 diagnostic radiology physician records in New York
Stephanie Chahwan 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 2023, is newer than over 99% of them.
- NPI issued2023 · over 99% of these records are older, under 1% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2017 · 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
- Carolyn Boltin, M.D.New York, NY 100651013937853
- Michelle Bradbury, MD, PHDNew York, NY 100651013995752
- Geraldine Brusca-Augello, D.O.New York, NY 100651427012368
- Tira Bunyaviroch, M.D.New York, NY 100651497722037
- Adie Friedman, MDNew York, NY 100651811928427
- Jeffrey Girshman, MDNew York, NY 100651467435784
- Anuradha Khilnani, MDNew York, NY 100651609854009
- Sophia Kung, MDNew York, NY 100651598788630
Common questions
What is Stephanie Chahwan's NPI number?
Stephanie Chahwan's National Provider Identifier (NPI) is 1417638560, issued on Jul 31, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Chahwan located?
The NPPES record lists a practice address at 1275 York Ave, New York, NY, 10065. Phone: (917) 834-3185. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Chahwan's license?
NPPES lists New York license number 337453, 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.
How much does Stephanie Chahwan prescribe under Medicare Part D?
In 2024, Stephanie Chahwan had 22 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions 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.