IndividualActive
Michael Arenson, ARNP
NPI 1255090478 · Psychiatric/Mental Health Nurse Practitioner · Gig Harbor, WA
Provider details
- NPI number
- 1255090478
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Male
- Sole proprietor
- Yes
- License
- 61039456 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
Established profile(66/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES 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
6625 Wagner Way Ste 320
Gig Harbor, WA 98335-8392
Phone: (253) 858-7056
Fax: (253) 858-8028
Street-level locationGet directions
Mailing address
522 W Riverside Ave # 10057
Spokane, WA 99201-0580
Additional practice locations (1)
- 15413 1st Avenue Ct S Ste 1aTacoma, WA 98444-4631Phone: (360) 539-8899
Registry dates
- Enumerated
- 2021-12-15
- Last updated
- 2026-04-07
- Certified
- 2026-04-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.