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Karsten Galyon
NPI 1851179147 · Marriage & Family Therapist · Seattle, WA
Karsten Galyon is a Marriage & Family Therapist provider in Seattle, WA (NPI 1851179147).
Provider details
- NPI number
- 1851179147
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- MG61683356 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
4010 Stone Way N Ste 300
Seattle, WA 98103-8099
Phone: (206) 659-1933
Street-level locationGet directions
Mailing address
4010 Stone Way N Ste 300
Seattle, WA 98103-8099
Registry dates
- Enumerated
- 2023-09-18
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Karsten Galyon's NPI number?
- Karsten Galyon's National Provider Identifier (NPI) is 1851179147, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karsten Galyon's specialty?
- Karsten Galyon is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Karsten Galyon located?
- Karsten Galyon's practice location on file with NPPES is 4010 Stone Way N Ste 300, Seattle, WA 98103-8099.
- What is Karsten Galyon's phone number?
- The practice phone number listed in the NPPES registry for Karsten Galyon is (206) 659-1933.
- Is Karsten Galyon's NPI active?
- Yes — Karsten Galyon's NPI (1851179147) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.