Michael Fruin, ARNP
NPI 1699712620 · Adult Health Nurse Practitioner · Seattle, WA
Michael Fruin, ARNP is a Adult Health Nurse Practitioner provider in Seattle, WA (NPI 1699712620).
Provider details
- NPI number
- 1699712620
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- No
- License
- AP30003504 (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
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
- 2006-05-31
- Last updated
- 2008-04-14
Frequently asked questions
- What is Michael Fruin's NPI number?
- Michael Fruin's National Provider Identifier (NPI) is 1699712620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Fruin's specialty?
- Michael Fruin is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michael Fruin located?
- Michael Fruin's practice location on file with NPPES is 747 Broadway, Seattle, WA 98122-4379.
- What is Michael Fruin's phone number?
- The practice phone number listed in the NPPES registry for Michael Fruin is (206) 215-3958.
- Is Michael Fruin's NPI active?
- Yes — Michael Fruin's NPI (1699712620) is active in the NPPES registry as of the last update on 2008-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.