Byron Groseclose
NPI 1962154138 · Marriage & Family Therapist · Bremerton, WA
Byron Groseclose is a Marriage & Family Therapist provider in Bremerton, WA (NPI 1962154138).
Provider details
- NPI number
- 1962154138
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-01-19
- Last updated
- 2026-01-28
- Certified
- 2026-01-28
Frequently asked questions
- What is Byron Groseclose's NPI number?
- Byron Groseclose's National Provider Identifier (NPI) is 1962154138, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Byron Groseclose's specialty?
- Byron Groseclose is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Byron Groseclose located?
- Byron Groseclose's practice location on file with NPPES is 4867 Bunker St Nw, Bremerton, WA 98311-2470.
- What is Byron Groseclose's phone number?
- The practice phone number listed in the NPPES registry for Byron Groseclose is (925) 354-7285.
- Is Byron Groseclose's NPI active?
- Yes — Byron Groseclose's NPI (1962154138) is active in the NPPES registry as of the last update on 2026-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.