Stephen Bidwell
NPI 1730912973 · Marriage & Family Therapist · Oakland, CA
Stephen Bidwell is a Marriage & Family Therapist provider in Oakland, CA (NPI 1730912973).
Provider details
- NPI number
- 1730912973
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 161163 (CA)
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
1 yr 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
- 2024-08-22
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Stephen Bidwell's NPI number?
- Stephen Bidwell's National Provider Identifier (NPI) is 1730912973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Bidwell's specialty?
- Stephen Bidwell is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Stephen Bidwell located?
- Stephen Bidwell's practice location on file with NPPES is 166 Santa Clara Ave, Oakland, CA 94610-1323.
- What is Stephen Bidwell's phone number?
- The practice phone number listed in the NPPES registry for Stephen Bidwell is (510) 601-1929.
- Is Stephen Bidwell's NPI active?
- Yes — Stephen Bidwell's NPI (1730912973) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.