Henry Keutmann, M.D.
Endocrinology, Diabetes & Metabolism Physician · Boston, MA
Henry Keutmann, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Boston, Massachusetts, and NPI 1043400138, issued on Jul 26, 2007. Check the license (Massachusetts 36493, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Henry Keutmann
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 36493 MA
Self-reported in NPPES; status is on the state search - Practice location
- Mass General Hospital, Boston, MA 02114
- Phone
- (617) 726-3966
- Enumerated
- Jul 26, 2007
- Entity
- Type 1 · individual
Also registered at Mass General Hospital
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mary Doran, N.P.Acute Care Nurse Practitioner1710084157
- Therese Gimler, NPRegistered Nurse1457487290
- Tina Jumani, DOPediatrics Physician1619363330
- David Miller, M.D.Pulmonary Disease Physician1336167857
Verify Henry Keutmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 36493Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Endocrinology, Diabetes & Metabolism Physician providers in Massachusetts
There are 373 endocrinology, diabetes & metabolism physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other endocrinology, diabetes & metabolism physician records in Massachusetts
- Alice Abbott, MDLeeds, MA1922096205
- Adham Abdel Mottalib, MDBoston, MA1740774892
- Martin Abrahamson, M.D.Boston, MA1336254226
- Ana Paula Abreu Metzger, M.D., PHDBoston, MA1548632359
- Gail Adler, MD PHDBoston, MA1780675280
- Alexandra Albert, MD PHDWorcester, MA1164059127
- Erik Alexander, MDBoston, MA1285692376
- Sara Alexanian, MDBoston, MA1609834837
- Asem Ali, MD / MBBSBoston, MA1013025220
- Saud Alzahrani, M.D.Lowell, MA1326326349
Common questions
What is Henry Keutmann, M.D.'s NPI number?
Henry Keutmann, M.D.'s National Provider Identifier (NPI) is 1043400138, issued on Jul 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Henry Keutmann, M.D. located?
The NPPES record lists a practice address at Mass General Hospital, Boston, MA, 02114. Phone: (617) 726-3966. Providers update this record themselves, so call before visiting.
How can I verify Henry Keutmann, M.D.'s license?
NPPES lists Massachusetts license number 36493, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://www.mass.gov/orgs/board-of-registration-in-medicine. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.