NPPES file of Aug 9, 2026

John B. Robbins, MD

Internal Medicine Physician · Bozeman, MT

John B. Robbins, MD is an internal medicine physician with a practice address in Bozeman, Montana, and NPI 1285658757, issued on Jul 27, 2006. Check the license (Montana 6744, as entered in NPPES) on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285658757
Name
John B. Robbins
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
6744 MT
Self-reported in NPPES; status is on the state search
Practice location
937 Highland Blvd Ste 5410, Bozeman, MT 59715
Phone
(406) 414-2400
Enumerated
Jul 27, 2006
Record last updated
Jul 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(406) 414-3610
Medicaid ID
0089097 MT
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 937 Highland Blvd Ste 5410

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jonathan Brigham, M.D.Geriatric Psychiatry Physician1033586730
  2. Sonja Clausen, PHARMDAmbulatory Care Pharmacist1982118808
  3. Keven Comer, NPNurse Practitioner1063594182
  4. Daniel Goldstein, MDInternal Medicine Physician1902302698
  5. Margaret Hammersla, CRNPAdult Health Nurse Practitioner1235157439
  6. Robert Hathaway, MDInternal Medicine Physician1427068295

Verify John B. Robbins in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMontana Board of Medical Examiners
    Search for license 6744
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Montana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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99% fewer Medicare Part D claims than the average internal medicine physician in 2024

42 Medicare Part D claims for 22 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. John Robbins42
  2. Specialty average3,176

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John B. Robbins among 324 internal medicine physician records in Montana

John B. Robbins, MD is one of 324 internal medicine physician records with a practice address in Montana. 72% 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 44% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2021 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 internal medicine physician records list a practice address in Bozeman

They are 35 of the 2,433 NPPES records with a practice address in Bozeman, and 324 internal medicine physician records in Montana.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Timothy Adams, MDBozeman, MT 597151891706537
  2. James Attarian, MDBozeman, MT 597151144209198
  3. David Crites, MDBozeman, MT 597151164457453
  4. Robert Hathaway, MDBozeman, MT 597151427068295
  5. Michael Herring, MDBozeman, MT 597151104840842
  6. Pamela Hiebert, MDBozeman, MT 597151023030079
  7. Thomas Kelly, MDBozeman, MT 597151437148194
  8. James Loeffelholz, MDBozeman, MT 597151861416331

Common questions

What is John B. Robbins, MD's NPI number?

John B. Robbins, MD's National Provider Identifier (NPI) is 1285658757, issued on Jul 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John B. Robbins, MD located?

The NPPES record lists a practice address at 937 Highland Blvd Ste 5410, Bozeman, MT, 59715. Phone: (406) 414-2400. Providers update this record themselves, so call before visiting.

How can I verify John B. Robbins, MD's license?

NPPES lists Montana license number 6744, as entered by the provider. Search the Montana Board of Medical Examiners at https://ebiz.mt.gov/POL/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John B. Robbins, MD prescribe under Medicare Part D?

In 2024, John B. Robbins, MD had 42 Medicare Part D claims for 22 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

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.