Patrick Chrisman, PSY.D.
NPI 1649318015 · Psychologist · Oakland, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Chrisman, PSY.D. is a Psychologist provider in Oakland, CA (NPI 1649318015).
Provider details
- NPI number
- 1649318015
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY22993 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
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
Mailing address
Registry dates
- Enumerated
- 2007-02-01
- Last updated
- 2023-12-06
- Certified
- 2023-12-06
Frequently asked questions
- What is Patrick Chrisman's NPI number?
- Patrick Chrisman's National Provider Identifier (NPI) is 1649318015, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Chrisman's specialty?
- Patrick Chrisman is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Patrick Chrisman located?
- Patrick Chrisman's practice location on file with NPPES is 4000 Broadway Ste 4, Oakland, CA 94611-5670.
- What is Patrick Chrisman's phone number?
- The practice phone number listed in the NPPES registry for Patrick Chrisman is (415) 297-4761.
- Does Patrick Chrisman accept Medicare?
- Patrick Chrisman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Chrisman's NPI active?
- Yes — Patrick Chrisman's NPI (1649318015) is active in the NPPES registry as of the last update on 2023-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.