Alan Liberman, PH.D.
Clinical Psychologist · Tustin, CA
Alan Liberman, PH.D. is a clinical psychologist with a practice address in Tustin, California, and NPI 1093894453, issued on Nov 3, 2006. Check the license (California PSY5257, 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
- Alan Liberman
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY5257 CA
Self-reported in NPPES; status is on the state search - Practice location
- 242 W Main St, Tustin, CA 92780
- Phone
- (714) 730-2080
- Enumerated
- Nov 3, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 730-1627
- Medicare enrollment
- Enrolled (PECOS I20220728001477); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Also registered at 242 W Main St
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- Kristyn Fazzalaro, L.C.S.W.Clinical Social Worker1992937734
- Kimberly FeldMarriage & Family Therapist1396190385
- Cheryl Graybill, MFTMarriage & Family Therapist1629279575
- Carol Hall, MFTMarriage & Family Therapist1427117985
Verify Alan Liberman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY5257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alan Liberman among 12,647 clinical psychologist records in California
Alan Liberman, PH.D. is one of 12,647 clinical psychologist records with a practice address in California. 9% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 80% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileYes · 19% of these records are
- Graduated1976 · median 2006 among the 2,424 with a school on file
- Record last updated2007 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 clinical psychologist records list a practice address in Tustin
They are 31 of the 2,221 NPPES records with a practice address in Tustin, and 12,647 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 12,647 in California → Every provider in Tustin → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Donald Alpert, PSY.D.Tustin, CA 927801437155975
- Marjan Khanjan, PSYDTustin, CA 927801275610552
- Michael Kogutek, PH.D.Tustin, CA 927801770502247
- Shirley Liao, PH.D.Tustin, CA 927801902931108
- Paula May, PH DTustin, CA 927801992859474
- Mitra Mazaheri, PHDTustin, CA 927801255417671
- Glenn McClellan, PH.D.Tustin, CA 927801639374804
- Norman Roach, PH.D.Tustin, CA 927801881742005
Common questions
What is Alan Liberman, PH.D.'s NPI number?
Alan Liberman, PH.D.'s National Provider Identifier (NPI) is 1093894453, issued on Nov 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Alan Liberman, PH.D. located?
The NPPES record lists a practice address at 242 W Main St, Tustin, CA, 92780. Phone: (714) 730-2080. Providers update this record themselves, so call before visiting.
How can I verify Alan Liberman, PH.D.'s license?
NPPES lists California license number PSY5257, 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.