Donna Sullivan, M.D.
NPI 1831177625 · Family Medicine Physician · Fort Collins, CO
Donna Sullivan, M.D. is a Family Medicine Physician provider in Fort Collins, CO (NPI 1831177625).
Provider details
- NPI number
- 1831177625
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 30139 (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
20 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
- 2006-01-03
- Last updated
- 2014-06-12
Frequently asked questions
- What is Donna Sullivan's NPI number?
- Donna Sullivan's National Provider Identifier (NPI) is 1831177625, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donna Sullivan's specialty?
- Donna Sullivan is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Donna Sullivan located?
- Donna Sullivan's practice location on file with NPPES is 1025 Pennock Pl, Fort Collins, CO 80524-3257.
- What is Donna Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Donna Sullivan is (970) 495-8800.
- Is Donna Sullivan's NPI active?
- Yes — Donna Sullivan's NPI (1831177625) is active in the NPPES registry as of the last update on 2014-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.