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Douglas Jameson, PSY.D
NPI 1023031515 · Clinical Psychologist · Berkeley, CA
Douglas Jameson, PSY.D is a Clinical Psychologist provider in Berkeley, CA (NPI 1023031515).
Provider details
- NPI number
- 1023031515
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY19189 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
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
3167 College Ave
Berkeley, CA 94705-2755
Phone: (510) 301-2712
Approximate (ZIP-level) locationGet directions
Mailing address
6856 Armour Dr
Oakland, CA 94611-1316
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2023-09-06
Frequently asked questions
- What is Douglas Jameson's NPI number?
- Douglas Jameson's National Provider Identifier (NPI) is 1023031515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Jameson's specialty?
- Douglas Jameson is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Douglas Jameson located?
- Douglas Jameson's practice location on file with NPPES is 3167 College Ave, Berkeley, CA 94705-2755.
- What is Douglas Jameson's phone number?
- The practice phone number listed in the NPPES registry for Douglas Jameson is (510) 301-2712.
- Is Douglas Jameson's NPI active?
- Yes — Douglas Jameson's NPI (1023031515) is active in the NPPES registry as of the last update on 2023-09-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.