Spencer Crooks, PSYD
NPI 1457834301 · Clinical Psychologist · Walnut Creek, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Spencer Crooks, PSYD is a Clinical Psychologist provider in Walnut Creek, CA (NPI 1457834301).
Provider details
- NPI number
- 1457834301
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- No
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
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1918 University Ave Ste 2bBerkeley, CA 94704-3264Phone: (510) 548-9716
Registry dates
- Enumerated
- 2018-09-06
- Last updated
- 2025-07-29
- Certified
- 2025-07-29
Frequently asked questions
- What is Spencer Crooks's NPI number?
- Spencer Crooks's National Provider Identifier (NPI) is 1457834301, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Spencer Crooks's specialty?
- Spencer Crooks is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Spencer Crooks located?
- Spencer Crooks's practice location on file with NPPES is 1450 Treat Blvd Ste 320, Walnut Creek, CA 94597-2168.
- What is Spencer Crooks's phone number?
- The practice phone number listed in the NPPES registry for Spencer Crooks is (925) 296-9880.
- Does Spencer Crooks accept Medicare?
- Spencer Crooks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Spencer Crooks's NPI active?
- Yes — Spencer Crooks's NPI (1457834301) is active in the NPPES registry as of the last update on 2025-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.