Peter Graves, PH.D.
NPI 1427000629 · Clinical Psychologist · Los Angeles, CA
Peter Graves, PH.D. is a Clinical Psychologist provider in Los Angeles, CA (NPI 1427000629).
Provider details
- NPI number
- 1427000629
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- PSY14405 (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
20 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
- 2006-05-16
- Last updated
- 2009-02-03
Frequently asked questions
- What is Peter Graves's NPI number?
- Peter Graves's National Provider Identifier (NPI) is 1427000629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Graves's specialty?
- Peter Graves is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Peter Graves located?
- Peter Graves's practice location on file with NPPES is 11301 Wilshire Blvd, Los Angeles, CA 90073-1003.
- What is Peter Graves's phone number?
- The practice phone number listed in the NPPES registry for Peter Graves is (310) 268-3771.
- Is Peter Graves's NPI active?
- Yes — Peter Graves's NPI (1427000629) is active in the NPPES registry as of the last update on 2009-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.