Charles Mantey, M.D.
NPI 1295919272 · Family Medicine Physician · Hamilton, MT
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Mantey, M.D. is a Family Medicine Physician provider in Hamilton, MT (NPI 1295919272).
Provider details
- NPI number
- 1295919272
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MED-PHYS-LIC-77535 (MT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (1)
- 3687 Veterans DrFort Harrison, MT 59636-9700Phone: (406) 363-3352
Registry dates
- Enumerated
- 2007-12-26
- Last updated
- 2025-03-20
- Certified
- 2025-03-17
Frequently asked questions
- What is Charles Mantey's NPI number?
- Charles Mantey's National Provider Identifier (NPI) is 1295919272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Mantey's specialty?
- Charles Mantey is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Mantey located?
- Charles Mantey's practice location on file with NPPES is 1331 North 1st Street, Hamilton, MT 59840-3104.
- What is Charles Mantey's phone number?
- The practice phone number listed in the NPPES registry for Charles Mantey is (406) 363-3352.
- Does Charles Mantey accept Medicare?
- Charles Mantey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Mantey's NPI active?
- Yes — Charles Mantey's NPI (1295919272) is active in the NPPES registry as of the last update on 2025-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.