Gina Chang, PH.D, BCBA-D
Psychologist · Costa Mesa, CA
Gina Chang, PH.D, BCBA-D is a psychologist with a practice address in Costa Mesa, California, and NPI 1639442502, issued on Feb 22, 2012. Check the license (California PSY26473, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gina Chang
- Credential
- PH.D, BCBA-D
- Primary taxonomy
- Psychologist 103T00000X
- License number
- PSY26473 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1111 Baker St Ste A, Costa Mesa, CA 92626
- Phone
- (818) 241-6780
- Enumerated
- Feb 22, 2012
- Record last updated
- Feb 6, 2024
- Fax
- (818) 241-6853
- Entity
- Type 1 · individual
Also registered at 1111 Baker St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gina Chang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY26473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Psychologist providers in California
There are 7,304 psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other psychologist records in California
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- Elham Abouhamzeh, PSY.DIrvine, CA1386092880
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- Mackenzie Abraham, PHDRedondo Beach, CA1881053833
- Sandra Abraham, PSYDSanta Fe Springs, CA1427467851
Common questions
What is Gina Chang, PH.D, BCBA-D's NPI number?
Gina Chang, PH.D, BCBA-D's National Provider Identifier (NPI) is 1639442502, issued on Feb 22, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gina Chang, PH.D, BCBA-D located?
The NPPES record lists a practice address at 1111 Baker St Ste A, Costa Mesa, CA, 92626. Phone: (818) 241-6780. Providers update this record themselves, so call before visiting.
How can I verify Gina Chang, PH.D, BCBA-D's license?
NPPES lists California license number PSY26473, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.