Susan L Holley PHD, a Psychological Corporation
NPI 1598955239 · Clinical Psychologist · Tehachapi, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Susan L Holley PHD, a Psychological Corporation is a Clinical Psychologist organization in Tehachapi, CA (NPI 1598955239).
Provider details
- NPI number
- 1598955239
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Susan Holley, Licensed Clinical Psychologist(661) 206-8108
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
18 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
- 2007-07-30
- Last updated
- 2024-05-01
- Certified
- 2024-05-01
Frequently asked questions
- What is Susan L Holley PHD, a Psychological Corporation's NPI number?
- Susan L Holley PHD, a Psychological Corporation's National Provider Identifier (NPI) is 1598955239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Susan L Holley PHD, a Psychological Corporation?
- Susan L Holley PHD, a Psychological Corporation is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Susan L Holley PHD, a Psychological Corporation located?
- Susan L Holley PHD, a Psychological Corporation's practice location on file with NPPES is 798 Tucker Rd Ste 1, Tehachapi, CA 93561-2503.
- What is Susan L Holley PHD, a Psychological Corporation's phone number?
- The practice phone number listed in the NPPES registry for Susan L Holley PHD, a Psychological Corporation is (661) 206-8108.
- Does Susan L Holley PHD, a Psychological Corporation accept Medicare?
- Susan L Holley PHD, 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 Susan L Holley PHD, a Psychological Corporation?
- The authorized official listed on Susan L Holley PHD, a Psychological Corporation's NPPES record is Susan Holley, Licensed Clinical Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Susan L Holley PHD, a Psychological Corporation's NPI active?
- Yes — Susan L Holley PHD, a Psychological Corporation's NPI (1598955239) is active in the NPPES registry as of the last update on 2024-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.