Owen Petersen, PSY.D.
NPI 1295107415 · Clinical Psychologist · Los Angeles, CA
Owen Petersen, PSY.D. is a Clinical Psychologist provider in Los Angeles, CA (NPI 1295107415).
Provider details
- NPI number
- 1295107415
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY27756 (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
10 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
- 2015-10-27
- Last updated
- 2022-01-27
- Certified
- 2022-01-27
Frequently asked questions
- What is Owen Petersen's NPI number?
- Owen Petersen's National Provider Identifier (NPI) is 1295107415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Owen Petersen's specialty?
- Owen Petersen is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Owen Petersen located?
- Owen Petersen's practice location on file with NPPES is 1531 Purdue Ave, Los Angeles, CA 90025-3104.
- What is Owen Petersen's phone number?
- The practice phone number listed in the NPPES registry for Owen Petersen is (424) 442-0813.
- Is Owen Petersen's NPI active?
- Yes — Owen Petersen's NPI (1295107415) is active in the NPPES registry as of the last update on 2022-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.