Carol Greimann, MD
Internal Medicine Physician · Hardin, MT
Carol Greimann, MD is an internal medicine physician with a practice address in Hardin, Montana, and NPI 1871540187, issued on May 30, 2006. Check the license on the Montana Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Carol Greimann
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 16 N Miles Ave, Hardin, MT 59034
- Phone
- (406) 665-2205
- Enumerated
- May 30, 2006
- Entity
- Type 1 · individual
Also registered at 16 N Miles Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kimberley Caprata, PA-CPhysician Assistant1326085762
- Gary Ostahowski, MDFamily Medicine Physician1316994692
- Robert Wilson, M.D.Family Medicine Physician1538108204
Verify Carol Greimann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMontana Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2 internal medicine physician records list a Hardin practice address
They are 2 of the 60 NPPES records with a Hardin practice address, and 394 internal medicine physician records in Montana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2 in Hardin → All 394 in Montana → Every provider in Hardin →
Other internal medicine physician records in Montana
- Farnaz Abbasimoradi, MDBillings, MT1104434562
- Ryan Adams, MDMissoula, MT1790952653
- Timothy Adams, MDBozeman, MT1891706537
- Thomas Addison, MDGreat Falls, MT1871594754
- Yee Chuan Ang, M.D.Billings, MT1104138668
- Faranak Argani, MDBillings, MT1558475954
- Janet Armstrong, M.D.Glasgow, MT1215949557
- Susan Askin, MDFort Harrison, MT1588771604
- James Attarian, MDBozeman, MT1144209198
- Elias Baied, DOGreat Falls, MT1023497708
Common questions
What is Carol Greimann, MD's NPI number?
Carol Greimann, MD's National Provider Identifier (NPI) is 1871540187, issued on May 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Carol Greimann, MD located?
The NPPES record lists a practice address at 16 N Miles Ave, Hardin, MT, 59034. Phone: (406) 665-2205. Providers update this record themselves, so call before visiting.
How can I verify Carol Greimann, MD's license?
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), 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.