NPPES file of Aug 9, 2026

Andrew Steven Rosenblatt, PHD

Clinical Neuropsychologist · Los Angeles, CA

Andrew Steven Rosenblatt, PHD is a clinical neuropsychologist with a practice address in Los Angeles, California, and NPI 1326669045, issued on May 4, 2020. Check the license (California PSY32909, 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
1326669045
Name
Andrew Steven Rosenblatt
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License numbers
PSY32909 CA
37784 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
May 4, 2020
Record last updated
Jun 8, 2022
Fax
(310) 248-8710
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). 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. Mitzi Gonzales, PH.D.Clinical Neuropsychologist1659806123
  2. Kenneth Hartline, PSY.D.Clinical Neuropsychologist1114472180
  3. Yi Miao, PHDClinical Psychologist1093448235
  4. Justin Misterka, PSYDClinical Psychologist1821574138
  5. Viannae Nelkin, PSYD, BCABAClinical Neuropsychologist1104365873
  6. Liorah Sabbah, PHDClinical Psychologist1427483551

Verify Andrew Steven Rosenblatt 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 PSY32909
    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

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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).

Andrew Steven Rosenblatt among 743 clinical neuropsychologist records in California

Andrew Steven Rosenblatt, PHD 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. Its NPI, issued in 2020, is newer than 85% of them.

  • NPI issued2020 · 85% of these records are older, 13% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 32% of these records are
  • Record last updated2022 · 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.

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Mark Alfano, PH.D., ABPP (CN)West Hollywood, CA 900481326020991
  2. Bryce Erich, PSY.D.West Hollywood, CA 900481518442110
  3. Daniel FentonWest Hollywood, CA 900481154875961
  4. Mitzi Gonzales, PH.D.Los Angeles, CA 900481659806123
  5. Ann Gottuso, PH.D.West Hollywood, CA 900481407224512
  6. Kenneth Hartline, PSY.D.Los Angeles, CA 900481114472180
  7. Erin MonizWest Hollywood, CA 900481154819514
  8. Viannae Nelkin, PSYD, BCABALos Angeles, CA 900481104365873

Common questions

What is Andrew Steven Rosenblatt, PHD's NPI number?

Andrew Steven Rosenblatt, PHD's National Provider Identifier (NPI) is 1326669045, issued on May 4, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Steven Rosenblatt, PHD 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 Andrew Steven Rosenblatt, PHD's license?

NPPES lists California license number PSY32909, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is Andrew Steven Rosenblatt, PHD'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.