Stephen Ahearn, FNP
NPI 1952794372 · Family Nurse Practitioner · Vancouver, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Ahearn, FNP is a Family Nurse Practitioner provider in Vancouver, WA (NPI 1952794372).
Provider details
- NPI number
- 1952794372
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- RN60078091 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2015-03-09
- Last updated
- 2018-08-07
Frequently asked questions
- What is Stephen Ahearn's NPI number?
- Stephen Ahearn's National Provider Identifier (NPI) is 1952794372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Ahearn's specialty?
- Stephen Ahearn is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Stephen Ahearn located?
- Stephen Ahearn's practice location on file with NPPES is 501 Se 172nd Ave, Vancouver, WA 98684.
- What is Stephen Ahearn's phone number?
- The practice phone number listed in the NPPES registry for Stephen Ahearn is (360) 882-2778.
- Does Stephen Ahearn accept Medicare?
- Stephen Ahearn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Ahearn's NPI active?
- Yes — Stephen Ahearn's NPI (1952794372) is active in the NPPES registry as of the last update on 2018-08-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.