Heidi Mcmillan, MD
NPI 1457371742 · Pediatrics Physician · Durango, CO
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Heidi Mcmillan, MD is a Pediatrics Physician provider in Durango, CO (NPI 1457371742).
Provider details
- NPI number
- 1457371742
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 50159 (CO)
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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 215 E 12th StDurango, CO 81301-5206Phone: (970) 799-5811Fax: (970) 797-6460
- 52 Village DrPagosa Springs, CO 81147-8368Phone: (970) 264-2104Fax: (970) 335-2438
- 27b Talisman DrPagosa Springs, CO 81147-7913Phone: (970) 372-0456Fax: (970) 507-3010
Registry dates
- Enumerated
- 2006-07-20
- Last updated
- 2026-02-09
- Certified
- 2026-02-09
Frequently asked questions
- What is Heidi Mcmillan's NPI number?
- Heidi Mcmillan's National Provider Identifier (NPI) is 1457371742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heidi Mcmillan's specialty?
- Heidi Mcmillan is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Heidi Mcmillan located?
- Heidi Mcmillan's practice location on file with NPPES is 150 Mercury Village Dr, Durango, CO 81301-8955.
- What is Heidi Mcmillan's phone number?
- The practice phone number listed in the NPPES registry for Heidi Mcmillan is (970) 335-2342.
- Does Heidi Mcmillan accept Medicare?
- Heidi Mcmillan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Heidi Mcmillan's NPI active?
- Yes — Heidi Mcmillan's NPI (1457371742) is active in the NPPES registry as of the last update on 2026-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.