Michael Zimmerman, PHD
NPI 1336261833 · Clinical Psychologist · Clovis, CA
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Zimmerman, PHD is a Clinical Psychologist provider in Clovis, CA (NPI 1336261833).
Provider details
- NPI number
- 1336261833
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY10502 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
Behavioral Health & Social Service Providers
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
19 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
- 2007-04-04
- Last updated
- 2020-02-24
- Certified
- 2020-02-24
Frequently asked questions
- What is Michael Zimmerman's NPI number?
- Michael Zimmerman's National Provider Identifier (NPI) is 1336261833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Zimmerman's specialty?
- Michael Zimmerman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Zimmerman located?
- Michael Zimmerman's practice location on file with NPPES is 642 Pollasky Ave, Clovis, CA 93612-1875.
- What is Michael Zimmerman's phone number?
- The practice phone number listed in the NPPES registry for Michael Zimmerman is (559) 298-5368.
- Does Michael Zimmerman accept Medicare?
- Michael Zimmerman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Zimmerman's NPI active?
- Yes — Michael Zimmerman's NPI (1336261833) is active in the NPPES registry as of the last update on 2020-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.