Anna Mesec, DO
NPI 1255081626 · Pediatrics Physician · Bozeman, MT
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Mesec, DO is a Pediatrics Physician provider in Bozeman, MT (NPI 1255081626).
Provider details
- NPI number
- 1255081626
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Female
- Sole proprietor
- No
- License
- 158353 (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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2022-03-28
- Last updated
- 2025-07-10
- Certified
- 2025-07-10
Frequently asked questions
- What is Anna Mesec's NPI number?
- Anna Mesec's National Provider Identifier (NPI) is 1255081626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Mesec's specialty?
- Anna Mesec is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Anna Mesec located?
- Anna Mesec's practice location on file with NPPES is 280 W Kagy Blvd Ste G, Bozeman, MT 59715-6056.
- What is Anna Mesec's phone number?
- The practice phone number listed in the NPPES registry for Anna Mesec is (406) 587-5870.
- Does Anna Mesec accept Medicare?
- Anna Mesec is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Mesec's NPI active?
- Yes — Anna Mesec's NPI (1255081626) is active in the NPPES registry as of the last update on 2025-07-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.