Mark W. Saweris, M.D
Anesthesiology Physician · Mineola, NY
Mark W. Saweris, M.D is an anesthesiology physician with a practice address in Mineola, New York, and NPI 1467870741, issued on Apr 2, 2014. Check the license (New York 292044, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mark W. Saweris
- Credential
- M.D
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 292044 NY
ME160764 FL
Self-reported in NPPES; status is on the state search - Practice location
- 259 1St St, Mineola, NY 11501
- Phone
- (516) 663-2216
- Enumerated
- Apr 2, 2014
- Record last updated
- Jun 2, 2026
- Medicare enrollment
- Enrolled (PECOS I20180604002425); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 5,062 in New York → Look up another NPI →
Also registered at 259 1St St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Irina Abdrakhmanova, P.A.Physician Assistant1083910822
- Rachel Aber, MDStudent in an Organized Health Care Education/Training Program1134916604
- Akil Abraham, PA-CPhysician Assistant1245839646
- Shereen Abu-Jaradeh, MDStudent in an Organized Health Care Education/Training Program1225969884
- Frank Acevedo, PA-CPhysician Assistant1427273515
- Olukemi Adebanjo, RNMedical-Surgical Registered Nurse1689241564
Verify Mark W. Saweris 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 292044Check 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: $69.24
3 payments; by number, the most common kind was food and beverage; the largest payer was Becton, Dickinson and Company. The 17,774 providers of this specialty with any payment received $669.59 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 5 group practices
- Interfaith Professional Physician Services PCBrooklyn, NY
- Jamaica Anesthesiologist PCJamaica, NY
- New Jersey Healthcare Specialists PCHackensack, NJ
- New York UniversityNew York, NY
- Upstate Anesthesia Services, P.C.East Meadow, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark W. Saweris among 5,062 anesthesiology physician records in New York
Mark W. Saweris, 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 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2014 · median 2006 among the 3,612 with a school on file
- Record last updated2026 · 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).
69 anesthesiology physician records list a practice address in Mineola
They are 69 of the 2,077 NPPES records with a practice address in Mineola, and 5,062 anesthesiology physician records in New York.
All 5,062 in New York → Every provider in Mineola → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Won Chee, M.D.Mineola, NY 115011558347203
- James Cossaro, D.O.Mineola, NY 115011083686869
- Don Decrosta, D.O.Mineola, NY 115011255303012
- Maureen Delre, M.D.Mineola, NY 115011013989771
- Anthony Fernandez, D.O.Mineola, NY 115011699747352
- Nianzu Guo, M.D.Mineola, NY 115011699771287
- Herbert Jaspan, M.D.Mineola, NY 115011891767570
- Ana Kalash, D.O.Mineola, NY 115011679579544
Common questions
What is Mark W. Saweris, M.D's NPI number?
Mark W. Saweris, M.D's National Provider Identifier (NPI) is 1467870741, issued on Apr 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Mark W. Saweris, M.D located?
The NPPES record lists a practice address at 259 1St St, Mineola, NY, 11501. Phone: (516) 663-2216. Providers update this record themselves, so call before visiting.
How can I verify Mark W. Saweris, M.D's license?
NPPES lists New York license number 292044, 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.