Martin John Szafran, M.D.
Anesthesiology Physician · Stony Brook, NY
Martin John Szafran, M.D. is an anesthesiology physician with a practice address in Stony Brook, New York, and NPI 1881915890, issued on Jun 14, 2010. Check the license on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Martin John Szafran
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036.125143 IL
Self-reported in NPPES; status is on the state search - Practice location
- Stony Brook Anaesthesiology Ufpc 100 Nicolls RD, Stony Brook, NY 11794
- Phone
- (631) 444-2975
- Enumerated
- Jun 14, 2010
- Record last updated
- Oct 3, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (631) 444-2907
- Medicare enrollment
- Enrolled (PECOS I20110104000509); accepts Medicare assignment
- Medical or professional school
- University Of Chicago, Pritzker School Of Medicine, 2006
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at Stony Brook Anaesthesiology Ufpc 100 Nicolls RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sofia Geralemou, MDAnesthesiology Physician1073776100
Verify Martin John Szafran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the ProfessionsCheck 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
- Dupage Valley Anesthesiologists LtdNaperville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martin John Szafran among 5,062 anesthesiology physician records in New York
Martin John Szafran, M.D. is one of 5,062 anesthesiology physician records with a practice address in New York. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 64% of them.
- NPI issued2010 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2006 · median 2006 among the 3,612 with a school on file
- Record last updated2012 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
114 anesthesiology physician records list a practice address in Stony Brook
They are 114 of the 3,053 NPPES records with a practice address in Stony Brook, and 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in Stony Brook → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Rishimani Adsumelli, M.D.Stony Brook, NY 117941417991860
- Tazeen Beg, M.D.Stony Brook, NY 117941114961562
- Helene Benveniste, M.D.Stony Brook, NY 117941952346561
- Christine Cokinos, M.D.Stony Brook, NY 117941205871811
- Mwata Dyson, M.D.Stony Brook, NY 117941770530479
- Andrew Feit, M.D.Stony Brook, NY 117941861498701
- Frank Florence, M.D.Stony Brook, NY 117941760428668
- Loreta Grecu, MDStony Brook, NY 117941831163039
Common questions
What is Martin John Szafran, M.D.'s NPI number?
Martin John Szafran, M.D.'s National Provider Identifier (NPI) is 1881915890, issued on Jun 14, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Martin John Szafran, M.D. located?
The NPPES record lists a practice address at Stony Brook Anaesthesiology Ufpc 100 Nicolls RD, Stony Brook, NY, 11794. Phone: (631) 444-2975. Providers update this record themselves, so call before visiting.
How can I verify Martin John Szafran, M.D.'s license?
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.