John Gannon, M.D.
John Gannon, M.D. is an urology physician practicing in Bozeman, MT. The NPI was issued on March 31, 2009, and the record was last updated in NPPES on April 10, 2025. The record lists 2 taxonomy codes. 2 additional practice locations are listed.
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Urology Physician Primary | 208800000X | MED-PHYS-LIC-58876 (MT) |
| Urology Physician | 208800000X | 208800000X (WA) |
Practice locations
Local context
Active NPPES records list 6 providers with urology physician as the primary taxonomy within 25 miles of this practice location's ZIP code.
The same primary taxonomy is listed by 63 in Montana and 19,306 nationwide.
These are counts from NPPES records, not a ranking or recommendation. Distances are measured between ZIP code centers, not street addresses.
Record history
- Name on record
- John R Gannon
- Status
- Active
- NPI issued
- Last updated in NPPES
Is this your record? Updates are made through NPPES, the official National Plan and Provider Enumeration System.
NPPES data as of · Source: CMS NPPES
Building software? Fetch this NPI programmatically with the NPILayer Provider API.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://api.npilayer.com/v1/providers/1861634289"