Bert Epstein
NPI 1346546173 · Clinical Psychologist · Petaluma, CA
Bert Epstein is a Clinical Psychologist provider in Petaluma, CA (NPI 1346546173).
Provider details
- NPI number
- 1346546173
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY21404 (CA)
Specialties & taxonomies
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
15 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
- 2011-01-26
- Last updated
- 2024-12-20
- Certified
- 2024-12-20
Frequently asked questions
- What is Bert Epstein's NPI number?
- Bert Epstein's National Provider Identifier (NPI) is 1346546173, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bert Epstein's specialty?
- Bert Epstein is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Bert Epstein located?
- Bert Epstein's practice location on file with NPPES is 115 Liberty St Ste 5, Petaluma, CA 94952-2320.
- What is Bert Epstein's phone number?
- The practice phone number listed in the NPPES registry for Bert Epstein is (707) 242-1989.
- Is Bert Epstein's NPI active?
- Yes — Bert Epstein's NPI (1346546173) is active in the NPPES registry as of the last update on 2024-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.