Christopher Collier, M.D.
NPI 1942362660 · Family Medicine Physician · Box Elder, MT
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Collier, M.D. is a Family Medicine Physician provider in Box Elder, MT (NPI 1942362660).
Provider details
- NPI number
- 1942362660
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DR.0061703 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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)
- 10486 Fire Bucket LoopMissoula, MT 59808-8499Phone: (315) 296-6703
Registry dates
- Enumerated
- 2006-12-16
- Last updated
- 2025-04-30
- Certified
- 2025-04-30
Frequently asked questions
- What is Christopher Collier's NPI number?
- Christopher Collier's National Provider Identifier (NPI) is 1942362660, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Collier's specialty?
- Christopher Collier is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Collier located?
- Christopher Collier's practice location on file with NPPES is 6850 Upper Box Elder Rd, Box Elder, MT 59521-9073.
- What is Christopher Collier's phone number?
- The practice phone number listed in the NPPES registry for Christopher Collier is (406) 395-4486.
- Does Christopher Collier accept Medicare?
- Christopher Collier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Collier's NPI active?
- Yes — Christopher Collier's NPI (1942362660) is active in the NPPES registry as of the last update on 2025-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.