Diane Anderson, PH.D.
NPI 1326534314 · Clinical Neuropsychologist · Walnut Creek, CA
Diane Anderson, PH.D. is a Clinical Neuropsychologist provider in Walnut Creek, CA (NPI 1326534314).
Provider details
- NPI number
- 1326534314
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 18142 (CA)
Specialties & taxonomies
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
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
- 2018-07-02
- Last updated
- 2024-01-16
- Certified
- 2024-01-16
Frequently asked questions
- What is Diane Anderson's NPI number?
- Diane Anderson's National Provider Identifier (NPI) is 1326534314, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Anderson's specialty?
- Diane Anderson is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Diane Anderson located?
- Diane Anderson's practice location on file with NPPES is 1470 Maria Ln Ste 240, Walnut Creek, CA 94596-5399.
- What is Diane Anderson's phone number?
- The practice phone number listed in the NPPES registry for Diane Anderson is (510) 214-3434.
- Is Diane Anderson's NPI active?
- Yes — Diane Anderson's NPI (1326534314) is active in the NPPES registry as of the last update on 2024-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.