Gavin Mast
NPI 1467927418 · Counselor · Olympia, WA
Gavin Mast is a Counselor provider in Olympia, WA (NPI 1467927418).
Provider details
- NPI number
- 1467927418
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- RBT-18-66697 (CA)
Specialties & taxonomies
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
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3680 S Cedar St Ste aTacoma, WA 98409-5728Phone: (855) 223-7123
Registry dates
- Enumerated
- 2018-10-05
- Last updated
- 2022-08-18
- Certified
- 2022-08-18
Frequently asked questions
- What is Gavin Mast's NPI number?
- Gavin Mast's National Provider Identifier (NPI) is 1467927418, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gavin Mast's specialty?
- Gavin Mast is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Gavin Mast located?
- Gavin Mast's practice location on file with NPPES is 3857 Martin Way E, Olympia, WA 98506-5268.
- What is Gavin Mast's phone number?
- The practice phone number listed in the NPPES registry for Gavin Mast is (360) 704-7170.
- Is Gavin Mast's NPI active?
- Yes — Gavin Mast's NPI (1467927418) is active in the NPPES registry as of the last update on 2022-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.