Nathaniel Cranney, D.O.
Family Medicine Physician · Butte, MT
Nathaniel Cranney, D.O. is a family medicine physician with a practice address in Butte, Montana, and NPI 1578975009, issued on Jun 2, 2014. Check the license on the Montana Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Cranney
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 1367 NE
Self-reported in NPPES; status is on the state search - Practice location
- 40 Three Bears Dr, Butte, MT 59701
- Phone
- (406) 442-6410
- Enumerated
- Jun 2, 2014
- Record last updated
- Feb 6, 2026
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 775 in Montana → Look up another NPI →
Also registered at 40 Three Bears Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arliss Farren, RNRegistered Nurse1023942968
- Leanne McFarland, MSN, GNP-BCGerontology Nurse Practitioner1861746737
- Angela Welles, AGNP-CPrimary Care Nurse Practitioner1740114065
Verify Nathaniel Cranney 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
100% fewer Medicare Part D claims than the average family medicine physician in 2024
11 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Nathaniel Cranney among 775 family medicine physician records in Montana
Nathaniel Cranney, D.O. is one of 775 family medicine physician records with a practice address in Montana. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 20% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 family medicine physician records list a practice address in Butte
They are 17 of the 744 NPPES records with a practice address in Butte, and 775 family medicine physician records in Montana.
All 775 in Montana → Every provider in Butte → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Serena Brewer, D.OButte, MT 597011487853404
- Wendy Grace, MDButte, MT 597011265743348
- Jordan Greer, DOButte, MT 597011932237757
- Stephen Halvorson, MDButte, MT 597011215045802
- Anthony Konecny, M.D.Butte, MT 597011093017402
- Michael Lefever, D.O.Butte, MT 597011568561413
- Patrick McGree, MDButte, MT 597011427039064
- Kathren McGree, D.O.Butte, MT 597011881855989
Common questions
What is Nathaniel Cranney, D.O.'s NPI number?
Nathaniel Cranney, D.O.'s National Provider Identifier (NPI) is 1578975009, issued on Jun 2, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Cranney, D.O. located?
The NPPES record lists a practice address at 40 Three Bears Dr, Butte, MT, 59701. Phone: (406) 442-6410. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Cranney, D.O.'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.
How much does Nathaniel Cranney, D.O. prescribe under Medicare Part D?
In 2024, Nathaniel Cranney, D.O. had 11 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.