Colleen Duncan, NP
NPI 1285525410 · Women's Health Nurse Practitioner · Mount Vernon, WA
Colleen Duncan, NP is a Women's Health Nurse Practitioner provider in Mount Vernon, WA (NPI 1285525410).
Provider details
- NPI number
- 1285525410
- Entity type
- Individual
- Primary specialty
- Women's Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- ARNP.AP.70019362-NP (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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)
- 1530 Ellis StBellingham, WA 98225-4905Phone: (877) 714-1149
Registry dates
- Enumerated
- 2025-07-15
- Last updated
- 2025-07-15
- Certified
- 2025-07-15
Frequently asked questions
- What is Colleen Duncan's NPI number?
- Colleen Duncan's National Provider Identifier (NPI) is 1285525410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Duncan's specialty?
- Colleen Duncan is listed in the NPPES registry with a primary specialty of Women's Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Colleen Duncan located?
- Colleen Duncan's practice location on file with NPPES is 1805 E Division St, Mount Vernon, WA 98274-4632.
- What is Colleen Duncan's phone number?
- The practice phone number listed in the NPPES registry for Colleen Duncan is (877) 714-1149.
- Is Colleen Duncan's NPI active?
- Yes — Colleen Duncan's NPI (1285525410) is active in the NPPES registry as of the last update on 2025-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.