NPPES file of Aug 9, 2026

Mitzi Michelle Gonzales, PH.D.

Clinical Neuropsychologist · Los Angeles, CA

Mitzi Michelle Gonzales, PH.D. is a clinical neuropsychologist with a practice address in Los Angeles, California, and NPI 1659806123, issued on Apr 21, 2017. Check the license (California PSY28558, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659806123
Name
Mitzi Michelle Gonzales
Credential
PH.D.
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License numbers
PSY28558 CA
36697 TX
Self-reported in NPPES; status is on the state search
Practice location
444 S San Vicente Blvd Ste 103, Los Angeles, CA 90048
Phone
(310) 423-9722
Enumerated
Apr 21, 2017
Record last updated
Dec 7, 2023
Fax
(310) 248-8710
Medicaid ID
382200901 TX
Medicare enrollment
Enrolled (PECOS I20231222000532); accepts Medicare assignment
Medical or professional school
University Of Texas At Austin Dell Medical School, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 444 S San Vicente Blvd Ste 103

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kenneth Hartline, PSY.D.Clinical Neuropsychologist1114472180
  2. Yi Miao, PHDClinical Psychologist1093448235
  3. Justin Misterka, PSYDClinical Psychologist1821574138
  4. Viannae Nelkin, PSYD, BCABAClinical Neuropsychologist1104365873
  5. Andrew Rosenblatt, PHDClinical Neuropsychologist1326669045
  6. Liorah Sabbah, PHDClinical Psychologist1427483551

Verify Mitzi Michelle Gonzales in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PSY28558
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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The practice group's MIPS final score for 2023 (Medicare payment program): 87.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score80.9
  2. Costout of 100 · 30%49.4
  3. Promoting interoperabilityout of 100 · 25%99.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital affiliation

  1. Cedars-Sinai Medical CenterLos Angeles, CA · Acute Care Hospitals5 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Clinical Neuropsychologist providers in California

There are 743 clinical neuropsychologist records in California.

Other clinical neuropsychologist records in California

  1. Richard Abbey, PH.D.Palo Alto, CA1730377649
  2. Jennifer Acogny, PSY.D.Beverly Hills, CA1841707643
  3. Jennifer Adler, PHDSan Diego, CA1164314753
  4. Kristina Agbayani, PH.D.Palo Alto, CA1174974125
  5. Maral AghvinianLos Angeles, CA1588545685
  6. Cynthia Aguilar, PSY.DLos Angeles, CA1114474699
  7. Charles AhernCarmel, CA1083336200
  8. Natacha Akshoomoff, PH.D.San Diego, CA1740315043
  9. Lori Alasantro, PHDCarlsbad, CA1669807111
  10. Kimberly Alfano, PHDSanta Barbara, CA1326068115

Common questions

What is Mitzi Michelle Gonzales, PH.D.'s NPI number?

Mitzi Michelle Gonzales, PH.D.'s National Provider Identifier (NPI) is 1659806123, issued on Apr 21, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mitzi Michelle Gonzales, PH.D. located?

The NPPES record lists a practice address at 444 S San Vicente Blvd Ste 103, Los Angeles, CA, 90048. Phone: (310) 423-9722. Providers update this record themselves, so call before visiting.

How can I verify Mitzi Michelle Gonzales, PH.D.'s license?

NPPES lists California license number PSY28558, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is Mitzi Michelle Gonzales, PH.D.'s MIPS final score?

The 2023 MIPS final score is 87.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.