Tomas R. Walsh, MD
Anesthesiology Physician · Burlington, MA
Tomas R. Walsh, MD is an anesthesiology physician with a practice address in Burlington, Massachusetts, and NPI 1538421987, issued on Jun 12, 2012. Check the license (Massachusetts 257716, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Tomas R. Walsh
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- 257716 MA
L-251380 MA
Self-reported in NPPES; status is on the state search - Practice location
- Lahey Hospital And Medical Ctr, Burlington, MA 01805
- Phone
- (781) 744-8132
- Enumerated
- Jun 12, 2012
- Record last updated
- Jan 5, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (781) 744-2273
- Medicare enrollment
- Enrolled (PECOS I20151013001494); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at Lahey Hospital And Medical Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew Barmmer, MDEmergency Medicine Physician1295978815
- Gautam Gadey, M.D.Interventional Cardiology Physician1134354962
- Suzanne Heon, PSY.D.Psychologist1861633406
- Sheida Sharifi, M.D., PHDAnatomic Pathology Physician1639133499
- Robert Whitmore, MDNeurological Surgery Physician1669521068
- Anne Winkler, LICSWClinical Social Worker1235245887
Verify Tomas R. Walsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 257716Check 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
- Associated Physicians OF Harvard Medical Faculty Physicians AT Beth ISNew Bedford, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
81 anesthesiology physician records list a practice address in Burlington
They are 81 of the 2,620 NPPES records with a practice address in Burlington, and 2,089 anesthesiology physician records in Massachusetts.
All 81 in Burlington → All 2,089 in Massachusetts → Every provider in Burlington →
Other anesthesiology physician records in Massachusetts
- John Abadir, M.DBoston, MA1891937298
- Matthew AbadirBoston, MA1699120550
- Sarah Abbett, M.D.Boston, MA1902097736
- Brendan Abbott, DOBrighton, MA1477244796
- Megan Abbott, MDBoston, MA1730839333
- Timothy Abbott, D.O.Northampton, MA1316155294
- Kathryn Aberle, MDBoston, MA1669447835
- Scott AbernathyWorcester, MA1639630817
- Abdullah Abolkhair, M.D.Boston, MA1649434325
- Lori Abrahamian, M.D.Boston, MA1528012192
Common questions
What is Tomas R. Walsh, MD's NPI number?
Tomas R. Walsh, MD's National Provider Identifier (NPI) is 1538421987, issued on Jun 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Tomas R. Walsh, MD located?
The NPPES record lists a practice address at Lahey Hospital And Medical Ctr, Burlington, MA, 01805. Phone: (781) 744-8132. Providers update this record themselves, so call before visiting.
How can I verify Tomas R. Walsh, MD's license?
NPPES lists Massachusetts license number 257716, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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.