Regents of University of California
NPI 1528253499 · Clinical Child & Adolescent Psychologist · Irvine, CA
Regents of University of California is a Clinical Child & Adolescent Psychologist organization in Irvine, CA (NPI 1528253499).
Provider details
- NPI number
- 1528253499
- Entity type
- Organization
- Primary specialty
- Clinical Child & Adolescent PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Sharon Wigal, Clinical Professor(949) 824-1833
- License
- PSY12783 (CA)
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
- 2007-09-13
- Last updated
- 2007-09-14
Frequently asked questions
- What is Regents of University of California's NPI number?
- Regents of University of California's National Provider Identifier (NPI) is 1528253499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Regents of University of California?
- Regents of University of California is classified in the NPPES registry as Clinical Child & Adolescent Psychologist (Behavioral Health & Social Service Providers).
- Where is Regents of University of California located?
- Regents of University of California's practice location on file with NPPES is 19722 Macarthur Blvd, Irvine, CA 92612-2404.
- What is Regents of University of California's phone number?
- The practice phone number listed in the NPPES registry for Regents of University of California is (949) 824-1800.
- Who is the authorized official for Regents of University of California?
- The authorized official listed on Regents of University of California's NPPES record is Sharon Wigal, Clinical Professor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Regents of University of California's NPI active?
- Yes — Regents of University of California's NPI (1528253499) is active in the NPPES registry as of the last update on 2007-09-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.