Derek Crain, MSW
NPI 1255473831 · Clinical Social Worker · Mountlake Terrace, WA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Derek Crain, MSW is a Clinical Social Worker provider in Mountlake Terrace, WA (NPI 1255473831).
Provider details
- NPI number
- 1255473831
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Male
- Sole proprietor
- No
- License
- LW00009354 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
- 2007-02-12
- Last updated
- 2023-11-20
- Certified
- 2023-11-20
Frequently asked questions
- What is Derek Crain's NPI number?
- Derek Crain's National Provider Identifier (NPI) is 1255473831, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Derek Crain's specialty?
- Derek Crain is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Derek Crain located?
- Derek Crain's practice location on file with NPPES is 6505 216th St Sw Ste 100, Mountlake Terrace, WA 98043-2089.
- What is Derek Crain's phone number?
- The practice phone number listed in the NPPES registry for Derek Crain is (425) 640-7009.
- Does Derek Crain accept Medicare?
- Derek Crain is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Derek Crain's NPI active?
- Yes — Derek Crain's NPI (1255473831) is active in the NPPES registry as of the last update on 2023-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.