Matthew T. Lewis, M.D.
Diagnostic Radiology Physician · Mount Kisco, NY
Matthew T. Lewis, M.D. is a diagnostic radiology physician with a practice address in Mount Kisco, New York, and NPI 1639335292, issued on Aug 4, 2008. Check the license (New York 244250-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Matthew T. Lewis
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 244250-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 90 S Bedford RD, Mount Kisco, NY 10549
- Phone
- (188) 865-6472
- Enumerated
- Aug 4, 2008
- Record last updated
- Jan 25, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100727000652); accepts Medicare assignment
- Medical or professional school
- St. Louis College Of Physicians And Surgeons, 1997
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 3,146 in New York → Look up another NPI →
Also registered at 90 S Bedford RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Teresa Alasio, M.D.Anatomic Pathology Physician1396705422
- Barbara Alpert, MDInternal Medicine Physician1194775536
- Kristine Arbolino, NPNurse Practitioner1164592812
- Alphonse Aversa, MDInternal Medicine Physician1053361378
- Lisa Bardack, MDInternal Medicine Physician1669421053
- Bohdan Batorfalvy, D.P.M.Podiatrist1386066439
Verify Matthew T. Lewis 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 244250-1Check 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
- Optum Medical Care PCMount Kisco, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew T. Lewis among 3,146 diagnostic radiology physician records in New York
Matthew T. Lewis, M.D. 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 2008, is newer than 62% of them.
- NPI issued2008 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1997 · median 2002 among the 2,169 with a school on file
- Record last updated2011 · 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).
17 diagnostic radiology physician records list a practice address in Mount Kisco
They are 17 of the 1,003 NPPES records with a practice address in Mount Kisco, and 3,146 diagnostic radiology physician records in New York.
All 3,146 in New York → Every provider in Mount Kisco → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Walter Bottizer, MDMount Kisco, NY 105491477551851
- Daniel Brodoff, MDMount Kisco, NY 105491164474854
- John Chen, MMount Kisco, NY 105491407872914
- Namrata Hatwal, MDMount Kisco, NY 105491851346951
- Marc Hertz, MDMount Kisco, NY 105491083660971
- Claire Hibbard, MDMount Kisco, NY 105491487609608
- Henry Janssen, M.D.Mount Kisco, NY 105491053371765
- Peter Khouri, MDMount Kisco, NY 105491487768073
Common questions
What is Matthew T. Lewis, M.D.'s NPI number?
Matthew T. Lewis, M.D.'s National Provider Identifier (NPI) is 1639335292, issued on Aug 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Matthew T. Lewis, M.D. located?
The NPPES record lists a practice address at 90 S Bedford RD, Mount Kisco, NY, 10549. Phone: (188) 865-6472. Providers update this record themselves, so call before visiting.
How can I verify Matthew T. Lewis, M.D.'s license?
NPPES lists New York license number 244250-1, 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.