Matthew Gerst, PHD
NPI 1477690253 · Clinical Psychologist · Morgan Hill, CA
Matthew Gerst, PHD is a Clinical Psychologist provider in Morgan Hill, CA (NPI 1477690253).
Provider details
- NPI number
- 1477690253
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY13460 (CA)
Specialties & taxonomies
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
- 2007-01-31
- Last updated
- 2018-08-13
Frequently asked questions
- What is Matthew Gerst's NPI number?
- Matthew Gerst's National Provider Identifier (NPI) is 1477690253, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Gerst's specialty?
- Matthew Gerst is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Matthew Gerst located?
- Matthew Gerst's practice location on file with NPPES is 17705 Hale Ave, Morgan Hill, CA 95037-4340.
- What is Matthew Gerst's phone number?
- The practice phone number listed in the NPPES registry for Matthew Gerst is (408) 776-1990.
- Is Matthew Gerst's NPI active?
- Yes — Matthew Gerst's NPI (1477690253) is active in the NPPES registry as of the last update on 2018-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.