John D. Halamka, M.D.
Emergency Medicine Physician · Roxbury Crossing, MA
John D. Halamka, M.D. is an emergency medicine physician with a practice address in Roxbury Crossing, Massachusetts, and NPI 1497860456, issued on Aug 20, 2006. Check the license (Massachusetts 151004, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- John D. Halamka
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 151004 MA
Self-reported in NPPES; status is on the state search - Practice location
- 1135 Tremont St, Roxbury Crossing, MA 02120
- Phone
- (617) 754-8002
- Enumerated
- Aug 20, 2006
- Record last updated
- May 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,829 in Massachusetts → Look up another NPI →
Verify John D. Halamka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 151004Check 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: $94.68
5 payments; by number, the most common kind was food and beverage; the largest payer was Siemens Medical Solutions USA, Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
John D. Halamka among 1,829 emergency medicine physician records in Massachusetts
John D. Halamka, M.D. is one of 1,829 emergency medicine physician records with a practice address in Massachusetts. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2015 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Massachusetts
There are 1,829 emergency medicine physician records in Massachusetts.
All 1,829 in Massachusetts → Every provider in Roxbury Crossing → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Alejandro Avina-CadenaBoston, MA 021181184373631
- Alexa Baughan, MDBoston, MA 021181225788086
- Athanasios Burlotos, MD MPHBoston, MA 021181720780646
- Kristen Cuadra, MDBoston, MA 021181750030631
- Anna Fang, MDBoston, MA 021181144807215
- Brigid GarrityBoston, MA 021181194427625
- Vivian Li, MD, SCMBoston, MA 021181992374789
- Laura LodoloBoston, MA 021181255036976
Common questions
What is John D. Halamka, M.D.'s NPI number?
John D. Halamka, M.D.'s National Provider Identifier (NPI) is 1497860456, issued on Aug 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John D. Halamka, M.D. located?
The NPPES record lists a practice address at 1135 Tremont St, Roxbury Crossing, MA, 02120. Phone: (617) 754-8002. Providers update this record themselves, so call before visiting.
How can I verify John D. Halamka, M.D.'s license?
NPPES lists Massachusetts license number 151004, 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.