Walter Brown, PH.D., a Psychological Corporation
NPI 1154646271 · Clinical Psychologist · Culver City, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Walter Brown, PH.D., a Psychological Corporation is a Clinical Psychologist organization in Culver City, CA (NPI 1154646271).
Provider details
- NPI number
- 1154646271
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Walter Brown, President and Owner(310) 410-9504
- License
- PSY19358 (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
16 yrs in NPPES registry
- Profile completeness38% of score
100% 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)
- 1000 Lakes Dr Ste 160West Covina, CA 91790-2928Phone: (310) 410-9504Fax: (310) 410-9507
Registry dates
- Enumerated
- 2010-03-31
- Last updated
- 2023-12-05
- Certified
- 2023-12-05
Frequently asked questions
- What is Walter Brown, PH.D., a Psychological Corporation's NPI number?
- Walter Brown, PH.D., a Psychological Corporation's National Provider Identifier (NPI) is 1154646271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Walter Brown, PH.D., a Psychological Corporation?
- Walter Brown, PH.D., a Psychological Corporation is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Walter Brown, PH.D., a Psychological Corporation located?
- Walter Brown, PH.D., a Psychological Corporation's practice location on file with NPPES is 5800 Hannum Ave., Culver City, CA 90230-6553.
- What is Walter Brown, PH.D., a Psychological Corporation's phone number?
- The practice phone number listed in the NPPES registry for Walter Brown, PH.D., a Psychological Corporation is (310) 410-9504.
- Does Walter Brown, PH.D., a Psychological Corporation accept Medicare?
- Walter Brown, PH.D., a Psychological Corporation is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Walter Brown, PH.D., a Psychological Corporation?
- The authorized official listed on Walter Brown, PH.D., a Psychological Corporation's NPPES record is Walter Brown, President and Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Walter Brown, PH.D., a Psychological Corporation's NPI active?
- Yes — Walter Brown, PH.D., a Psychological Corporation's NPI (1154646271) is active in the NPPES registry as of the last update on 2023-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.