What is Jason Maier's NPI number?

Jason Maier's National Provider Identifier (NPI) is 1629866405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jason Maier's specialty?

Jason Maier is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Jason Maier located?

Jason Maier's practice location on file with NPPES is 2400 Moorpark Ave Ste 300, San Jose, CA 95128-2680.

What is Jason Maier's phone number?

The practice phone number listed in the NPPES registry for Jason Maier is (408) 975-2730.

Is Jason Maier's NPI active?

Yes — Jason Maier's NPI (1629866405) is active in the NPPES registry as of the last update on 2025-07-15.

IndividualActive

Jason Maier, PSYD

NPI 1629866405 · Psychologist · San Jose, CA

Jason Maier, PSYD is a Psychologist provider in San Jose, CA (NPI 1629866405).

Provider details

NPI number: 1629866405
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: PSYD
Sex: Male
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Basic profile(48/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

2400 Moorpark Ave Ste 300

San Jose, CA 95128-2680

Phone: (408) 975-2730

Fax: (408) 975-2764

Street-level locationGet directions

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Mailing address