IndividualActive
Michael Ichiyama, PH.D.
NPI 1932856341 · Clinical Psychologist · San Diego, CA
Michael Ichiyama, PH.D. is a Clinical Psychologist provider in San Diego, CA (NPI 1932856341).
Provider details
- NPI number
- 1932856341
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PSY15294 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
5998 Alcala Park
San Diego, CA 92110-8001
Phone: (858) 245-4936
Street-level locationGet directions
Mailing address
6615 Canyon Rim Row Unit 153
San Diego, CA 92111-7441
Registry dates
- Enumerated
- 2022-03-05
- Last updated
- 2022-03-05
- Certified
- 2021-04-17
Frequently asked questions
- What is Michael Ichiyama's NPI number?
- Michael Ichiyama's National Provider Identifier (NPI) is 1932856341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Ichiyama's specialty?
- Michael Ichiyama is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Michael Ichiyama located?
- Michael Ichiyama's practice location on file with NPPES is 5998 Alcala Park, San Diego, CA 92110-8001.
- What is Michael Ichiyama's phone number?
- The practice phone number listed in the NPPES registry for Michael Ichiyama is (858) 245-4936.
- Is Michael Ichiyama's NPI active?
- Yes — Michael Ichiyama's NPI (1932856341) is active in the NPPES registry as of the last update on 2022-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.