Psychological Services, Inc.
NPI 1568615938 · Clinical Psychologist · Oakland, CA
Psychological Services, Inc. is a Clinical Psychologist organization in Oakland, CA (NPI 1568615938).
Provider details
- NPI number
- 1568615938
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Steven Walch, Owner(510) 339-2239
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
17 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
- 2008-10-29
- Last updated
- 2008-10-29
Frequently asked questions
- What is Psychological Services, Inc.'s NPI number?
- Psychological Services, Inc.'s National Provider Identifier (NPI) is 1568615938, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Psychological Services, Inc.?
- Psychological Services, Inc. is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Psychological Services, Inc. located?
- Psychological Services, Inc.'s practice location on file with NPPES is 5614 Balboa Dr, Oakland, CA 94611-2313.
- What is Psychological Services, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Psychological Services, Inc. is (510) 339-2239.
- Who is the authorized official for Psychological Services, Inc.?
- The authorized official listed on Psychological Services, Inc.'s NPPES record is Steven Walch, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Psychological Services, Inc.'s NPI active?
- Yes — Psychological Services, Inc.'s NPI (1568615938) is active in the NPPES registry as of the last update on 2008-10-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.