Margaret Ann Hendricks, PH.D.
Clinical Psychologist · Palos Verdes Peninsula, CA
Margaret Ann Hendricks, PH.D. is a clinical psychologist with a practice address in Palos Verdes Peninsula, California, and NPI 1386862258, issued on Apr 23, 2007. Check the license (California PSY13204, 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
- Margaret Ann Hendricks
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PSY13204 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4336 Rousseau LN, Palos Verdes Peninsula, CA 90274
- Phone
- (310) 544-8112
- Enumerated
- Apr 23, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 12,647 in California → Look up another NPI →
Verify Margaret Ann Hendricks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY13204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Margaret Ann Hendricks among 12,647 clinical psychologist records in California
Margaret Ann Hendricks, 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 2007, is newer than 20% of them.
- NPI issued2007 · 20% of these records are older, 57% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 19% of these records are
- 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).
Clinical Psychologist providers in California
There are 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 → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Norma Barretta, PH.D.Rolling Hills Estates, CA 902741356530448
- Marylouise Barros-Niska, MFCC AND PH.DRolling Hills Estates, CA 902741013095629
- Helana Barry, PH.D.Palos Verdes Estates, CA 902741871501163
- Judith Carl, PHDPalos Verdes Estates, CA 902741992883128
- Carol Edwards, PH. D.Palos Verdes Estates, CA 902741598801375
- Joanna Edwards, PSY.D.Rolling Hills Estates, CA 902741649477399
- Gina Golden-Tangalakis, PH.D.Palos Verdes Estates, CA 902741952349102
- Sanford Lee, PH.D.Palos Verdes Estates, CA 902741194930636
Common questions
What is Margaret Ann Hendricks, PH.D.'s NPI number?
Margaret Ann Hendricks, PH.D.'s National Provider Identifier (NPI) is 1386862258, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Ann Hendricks, PH.D. located?
The NPPES record lists a practice address at 4336 Rousseau LN, Palos Verdes Peninsula, CA, 90274. Phone: (310) 544-8112. Providers update this record themselves, so call before visiting.
How can I verify Margaret Ann Hendricks, PH.D.'s license?
NPPES lists California license number PSY13204, 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.