NPPES file of Aug 9, 2026

Timothy Donald Johnson, MD

Gastroenterology Physician · Bozeman, MT

Timothy Donald Johnson, MD is a gastroenterology physician with a practice address in Bozeman, Montana, and NPI 1952495756, issued on Oct 3, 2006. Check the license (Montana 7982, as entered in NPPES) on the Montana Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1952495756
Name
Timothy Donald Johnson
Credential
MD
Primary taxonomy
Gastroenterology Physician 207RG0100X
License numbers
7982 MT
26812 WI
4385A WY
Self-reported in NPPES; status is on the state search
Practice location
931 Highland Blvd, Bozeman, MT 59715
Phone
(406) 586-3309
Enumerated
Oct 3, 2006
Record last updated
Mar 3, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(406) 522-8498
Medicaid ID
0019786 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 931 Highland Blvd

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

  1. Gabor Benda, MDFamily Medicine Physician1619996840
  2. Benjamin Blend, M.D.Anatomic Pathology & Clinical Pathology Physician1588657456
  3. April Dearing, PTPhysical Therapist1124468533
  4. Casey Ebert, D.P.M.Foot & Ankle Surgery Podiatrist1679913800
  5. Barbara Eckstein, NPFamily Nurse Practitioner1134334204
  6. David Joly, MDAnesthesiology Physician1003897646

Verify Timothy Donald Johnson 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 7982
    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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Gastroenterology Physician providers in Montana

There are 44 gastroenterology physician records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other gastroenterology physician records in Montana

  1. Thomas Attaway, MDGreat Falls, MT1922012442
  2. Steven Ayres, M.D.Great Falls, MT1265488464
  3. Stephen Baum, MDBillings, MT1083650485
  4. John Bohler, M.D.Helena, MT1871543280
  5. Craig Brayko, MDGreat Falls, MT1477665305
  6. Nicole BresslerLivingston, MT1669897856
  7. William Cobell, MDAnaconda, MT1023281441
  8. Scott Cooper, M.D.Missoula, MT1821275900
  9. Kimberly Curtis, M.D.Missoula, MT1821048729
  10. Kleanthis Dendrinos, M.D.Bozeman, MT1861528457

Common questions

What is Timothy Donald Johnson, MD's NPI number?

Timothy Donald Johnson, MD's National Provider Identifier (NPI) is 1952495756, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Donald Johnson, MD located?

The NPPES record lists a practice address at 931 Highland Blvd, Bozeman, MT, 59715. Phone: (406) 586-3309. Providers update this record themselves, so call before visiting.

How can I verify Timothy Donald Johnson, MD's license?

NPPES lists Montana license number 7982, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.