Optum Behavioral Care of California, P.C.
NPI 1235990011 · Clinical Psychologist · Los Altos, CA
Optum Behavioral Care of California, P.C. is a Clinical Psychologist organization in Los Altos, CA (NPI 1235990011).
Provider details
- NPI number
- 1235990011
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Chelsea Humphrey, Ceo(860) 268-4152
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
2 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
- 2024-01-19
- Last updated
- 2024-01-19
- Certified
- 2024-01-19
Frequently asked questions
- What is Optum Behavioral Care of California, P.C.'s NPI number?
- Optum Behavioral Care of California, P.C.'s National Provider Identifier (NPI) is 1235990011, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Optum Behavioral Care of California, P.C.?
- Optum Behavioral Care of California, P.C. is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Optum Behavioral Care of California, P.C. located?
- Optum Behavioral Care of California, P.C.'s practice location on file with NPPES is 881 Fremont Ave Ste A3, Los Altos, CA 94024-5637.
- What is Optum Behavioral Care of California, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Optum Behavioral Care of California, P.C. is (650) 980-5015.
- Who is the authorized official for Optum Behavioral Care of California, P.C.?
- The authorized official listed on Optum Behavioral Care of California, P.C.'s NPPES record is Chelsea Humphrey, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Optum Behavioral Care of California, P.C.'s NPI active?
- Yes — Optum Behavioral Care of California, P.C.'s NPI (1235990011) is active in the NPPES registry as of the last update on 2024-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.