Fidalgo Island Walk-In Clinic
NPI 1801912241 · Health Service Clinic/Center · Anacortes, WA
Fidalgo Island Walk-In Clinic is a Health Service Clinic/Center organization in Anacortes, WA (NPI 1801912241).
Provider details
- NPI number
- 1801912241
- Entity type
- Organization
- Primary specialty
- Health Service Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Catherine Mizen, Medical Director(360) 299-2650
Specialties & taxonomies
Ambulatory Health Care Facilities
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
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
- 2007-03-21
- Last updated
- 2007-10-10
Frequently asked questions
- What is Fidalgo Island Walk-In Clinic's NPI number?
- Fidalgo Island Walk-In Clinic's National Provider Identifier (NPI) is 1801912241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fidalgo Island Walk-In Clinic?
- Fidalgo Island Walk-In Clinic is classified in the NPPES registry as Health Service Clinic/Center (Ambulatory Health Care Facilities).
- Where is Fidalgo Island Walk-In Clinic located?
- Fidalgo Island Walk-In Clinic's practice location on file with NPPES is 1500 Commercial Ave, Anacortes, WA 98221-2235.
- What is Fidalgo Island Walk-In Clinic's phone number?
- The practice phone number listed in the NPPES registry for Fidalgo Island Walk-In Clinic is (360) 299-2650.
- Who is the authorized official for Fidalgo Island Walk-In Clinic?
- The authorized official listed on Fidalgo Island Walk-In Clinic's NPPES record is Catherine Mizen, Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fidalgo Island Walk-In Clinic's NPI active?
- Yes — Fidalgo Island Walk-In Clinic's NPI (1801912241) is active in the NPPES registry as of the last update on 2007-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.