NPPES file of Aug 9, 2026

Michelle McDonnell, PHD

Clinical Neuropsychologist · Irvine, CA

Michelle McDonnell, PHD is a clinical neuropsychologist with a practice address in Irvine, California, and NPI 1770248809, issued on Nov 3, 2021. Check the license (California PSY31592, 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
1770248809
Name
Michelle McDonnell
Credential
PHD
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
PSY31592 CA
Self-reported in NPPES; status is on the state search
Practice location
16405 Sand Canyon Ave Ste 220, Irvine, CA 92618
Phone
(949) 336-8150
Enumerated
Nov 3, 2021
Record last updated
Feb 2, 2026
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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8 nearest clinical neuropsychologist records → All 743 in California → Look up another NPI →

Also registered at 16405 Sand Canyon Ave Ste 220

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

  1. Lauren BennettClinical Neuropsychologist1811426125
  2. Melvin Castillo, M.A.Student in an Organized Health Care Education/Training Program1043148240
  3. Bruce Cleeremans, MDNeurology Physician1205042249
  4. Ruth Morin, PHDClinical Psychologist1992366314
  5. Gregory Whitman, M.D.Neurology Physician1356403851

Verify Michelle McDonnell 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 PSY31592    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 MIPS final score for 2023 (Medicare payment program): 100 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score82.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

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

Michelle McDonnell among 743 clinical neuropsychologist records in California

Michelle McDonnell, 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 2021, is newer than 87% of them.

  • NPI issued2021 · 87% of these records are older, 9% newer
  • In a Medicare fileYes · 23% of these records are
  • In the CMS Doctors and Clinicians fileNo · 32% of these records are
  • Record last updated2026 · 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.

All 743 in California → Every provider in Irvine → Clinical Neuropsychologist nationwide →

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Lauren BennettIrvine, CA 926181811426125
  2. Eileen Kang, PHDIrvine, CA 926181689744005
  3. Fariba Kezel, PHDIrvine, CA 926121912041484
  4. Ariel Eckfeld, PH.D.Corona Del Mar, CA 926251033545801
  5. Kate DiasamidzeCosta Mesa, CA 926261568932242
  6. Julia Evans, PH.D.Costa Mesa, CA 926261760924849
  7. Joy Suh, PHDCosta Mesa, CA 926261881318814
  8. Yoon Lee, PSY.D.Irvine, CA 926041366734477

Common questions

What is Michelle McDonnell, PHD's NPI number?

Michelle McDonnell, PHD's National Provider Identifier (NPI) is 1770248809, issued on Nov 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michelle McDonnell, PHD located?

The NPPES record lists a practice address at 16405 Sand Canyon Ave Ste 220, Irvine, CA, 92618. Phone: (949) 336-8150. Providers update this record themselves, so call before visiting.

How can I verify Michelle McDonnell, PHD's license?

NPPES lists California license number PSY31592, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is Michelle McDonnell, PHD's MIPS final score?

The 2023 MIPS final score is 100 of 100. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.