Marisa Mares, PH.D.
Clinical Neuropsychologist · San Pedro, CA
Marisa Mares, PH.D. is a clinical neuropsychologist with a practice address in San Pedro, California, and NPI 1033203054, issued on Oct 3, 2006. Check the license (California PSY 19781, 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
- Marisa Mares
- Credential
- PH.D.
- Primary taxonomy
- Clinical Neuropsychologist 103G00000X
- License number
- PSY 19781 CA
Self-reported in NPPES; status is on the state search - Practice location
- 461 W 6TH St, San Pedro, CA 90731
- Phone
- (310) 547-0084
- Enumerated
- Oct 3, 2006
- Record last updated
- Aug 25, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (310) 833-5672
- Medicare enrollment
- Enrolled (PECOS I20041012001573); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical neuropsychologist records → All 743 in California → Look up another NPI →
Also registered at 461 W 6TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Justin Ayres, LMFTMarriage & Family Therapist1083896013
Verify Marisa Mares in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY 19781Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Marisa Mares among 743 clinical neuropsychologist records in California
Marisa Mares, PH.D. is one of 743 clinical neuropsychologist records with a practice address in California. 23% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 76% newer
- In a Medicare fileNo · 23% of these records are
- In the CMS Doctors and Clinicians fileYes · 32% of these records are
- Graduated2002 · median 2011 among the 237 with a school on file
- Record last updated2011 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Neuropsychologist providers in California
There are 743 clinical neuropsychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 743 in California → Every provider in San Pedro → Clinical Neuropsychologist nationwide →
The 8 clinical neuropsychologist records with the nearest ZIP codes
- Kathryn CumminsSan Pedro, CA 907321891030391
- Anita Hamilton, PH.DSeal Beach, CA 907401306961644
- Lana Delshadi, ED.D.Los Alamitos, CA 907201003862137
- Jenna Axelrod, PH.D.Cerritos, CA 907031861074502
- Katelyn Coddaire, LPCerritos, CA 907031447644398
- John Knippa, PH.D.Long Beach, CA 908041295814150
- Alexandra Rudd-Barnard, PSY.D.Long Beach, CA 908071194000216
- Anna ArzuyanNorwalk, CA 906501093160079
Common questions
What is Marisa Mares, PH.D.'s NPI number?
Marisa Mares, PH.D.'s National Provider Identifier (NPI) is 1033203054, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marisa Mares, PH.D. located?
The NPPES record lists a practice address at 461 W 6TH St, San Pedro, CA, 90731. Phone: (310) 547-0084. Providers update this record themselves, so call before visiting.
How can I verify Marisa Mares, PH.D.'s license?
NPPES lists California license number PSY 19781, 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.