Rebecca Grayzel, PSY.D.
NPI 1790302537 · Clinical Psychologist · Oakland, CA
Rebecca Grayzel, PSY.D. is a Clinical Psychologist provider in Oakland, CA (NPI 1790302537).
Provider details
- NPI number
- 1790302537
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
5 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2020-06-27
- Last updated
- 2024-12-09
- Certified
- 2024-12-09
Frequently asked questions
- What is Rebecca Grayzel's NPI number?
- Rebecca Grayzel's National Provider Identifier (NPI) is 1790302537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Grayzel's specialty?
- Rebecca Grayzel is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Rebecca Grayzel located?
- Rebecca Grayzel's practice location on file with NPPES is 2940 Summit St Ste 2d, Oakland, CA 94609-3416.
- What is Rebecca Grayzel's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Grayzel is (415) 799-7029.
- Is Rebecca Grayzel's NPI active?
- Yes — Rebecca Grayzel's NPI (1790302537) is active in the NPPES registry as of the last update on 2024-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.