Colleen Holbrook, LICSW, CMHS
NPI 1790992337 · Clinical Social Worker · Edmonds, WA
Colleen Holbrook, LICSW, CMHS is a Clinical Social Worker provider in Edmonds, WA (NPI 1790992337).
Provider details
- NPI number
- 1790992337
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LICSW, CMHS
- Sex
- Female
- Sole proprietor
- Yes
- License
- LW00005296 (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
- 2007-05-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Colleen Holbrook's NPI number?
- Colleen Holbrook's National Provider Identifier (NPI) is 1790992337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Holbrook's specialty?
- Colleen Holbrook is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Colleen Holbrook located?
- Colleen Holbrook's practice location on file with NPPES is 420 5th Ave S Ste 201, Edmonds, WA 98020-3632.
- What is Colleen Holbrook's phone number?
- The practice phone number listed in the NPPES registry for Colleen Holbrook is (206) 550-3502.
- Is Colleen Holbrook's NPI active?
- Yes — Colleen Holbrook's NPI (1790992337) 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.