James Gunderson, LICSW,MSW,ACSW
NPI 1437245156 · Mental Health Counselor · Silverdale, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Gunderson, LICSW,MSW,ACSW is a Mental Health Counselor provider in Silverdale, WA (NPI 1437245156).
Provider details
- NPI number
- 1437245156
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW,MSW,ACSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- LW00005073 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is James Gunderson's NPI number?
- James Gunderson's National Provider Identifier (NPI) is 1437245156, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Gunderson's specialty?
- James Gunderson is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is James Gunderson located?
- James Gunderson's practice location on file with NPPES is 3531 Carlton St. Nw, Silverdale, WA 98383-9838.
- What is James Gunderson's phone number?
- The practice phone number listed in the NPPES registry for James Gunderson is (360) 698-8823.
- Does James Gunderson accept Medicare?
- James Gunderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Gunderson's NPI active?
- Yes — James Gunderson's NPI (1437245156) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.