Matthew D. Thornton, MD
Pediatric Emergency Medicine (Pediatrics) Physician · Syracuse, NY
Matthew D. Thornton, MD is a pediatric emergency medicine (pediatrics) physician with a practice address in Syracuse, New York, and NPI 1023270584, issued on Jun 26, 2008. Check the license (New York 281156, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Matthew D. Thornton
- Credential
- MD
- Primary taxonomy
- Pediatric Emergency Medicine (Pediatrics) Physician 2080P0204X
- License numbers
- 281156 NY
258633 MA
Self-reported in NPPES; status is on the state search - Practice location
- 750 East Adams St, Syracuse, NY 13210
- Phone
- (315) 464-4363
- Enumerated
- Jun 26, 2008
- Record last updated
- Sep 23, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (315) 464-8690
- Medicare enrollment
- Enrolled (PECOS I20151005002222); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric emergency medicine (pediatrics) physician records → All 261 in New York → Look up another NPI →
Also registered at 750 East Adams St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Doreen Arinaitwe, MDHospitalist Physician1851743819
Verify Matthew D. Thornton 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 281156Check 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
- Upstate Emergency Medicine, IncSyracuse, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew D. Thornton among 261 pediatric emergency medicine (pediatrics) physician records in New York
Matthew D. Thornton, MD is one of 261 pediatric emergency medicine (pediatrics) physician records with a practice address in New York. 28% 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 49% of them.
- NPI issued2008 · 49% of these records are older, 42% newer
- In a Medicare fileYes · 28% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated2008 · median 2010 among the 38 with a school on file
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0204X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Emergency Medicine (Pediatrics) Physician providers in New York
There are 261 pediatric emergency medicine (pediatrics) physician records in New York.
All 261 in New York → Every provider in Syracuse → Pediatric Emergency Medicine (Pediatrics) Physician nationwide →
The 8 pediatric emergency medicine (pediatrics) physician records with the nearest ZIP codes
- Vincent Calleo, MDSyracuse, NY 132101316367220
- Richard Cantor, MDSyracuse, NY 132101902863400
- Gregory Conners, MDSyracuse, NY 132101417976986
- James D'Agostino, MDSyracuse, NY 132101669438685
- Tyler Greenfield, D.O.Syracuse, NY 132101306030606
- Erin Hanley, M.D.Syracuse, NY 132101215174347
- Ooha Kambhampati, DOSyracuse, NY 132101326621087
- Kathryn Keenan, MDSyracuse, NY 132101811493067
Common questions
What is Matthew D. Thornton, MD's NPI number?
Matthew D. Thornton, MD's National Provider Identifier (NPI) is 1023270584, issued on Jun 26, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Matthew D. Thornton, MD located?
The NPPES record lists a practice address at 750 East Adams St, Syracuse, NY, 13210. Phone: (315) 464-4363. Providers update this record themselves, so call before visiting.
How can I verify Matthew D. Thornton, MD's license?
NPPES lists New York license number 281156, 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.