Randolph Harrison
NPI 1023859402 · Marriage & Family Therapist · Seattle, WA
Randolph Harrison is a Marriage & Family Therapist provider in Seattle, WA (NPI 1023859402).
Provider details
- NPI number
- 1023859402
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sole proprietor
- No
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
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-06-01
- Last updated
- 2024-06-01
- Certified
- 2024-06-01
Frequently asked questions
- What is Randolph Harrison's NPI number?
- Randolph Harrison's National Provider Identifier (NPI) is 1023859402, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Randolph Harrison's specialty?
- Randolph Harrison is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Randolph Harrison located?
- Randolph Harrison's practice location on file with NPPES is 8140 18th Ave Sw, Seattle, WA 98106-1862.
- What is Randolph Harrison's phone number?
- The practice phone number listed in the NPPES registry for Randolph Harrison is (917) 660-2070.
- Is Randolph Harrison's NPI active?
- Yes — Randolph Harrison's NPI (1023859402) is active in the NPPES registry as of the last update on 2024-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.