Registry data as of Aug 27, 2026

Lynette Walker Lively Cookson, PSYD

Clinical Psychologist · San Diego, CA

Lynette Walker Lively Cookson, PSYD is a clinical psychologist with a practice address in San Diego, California, and NPI 1326563529, issued on Aug 8, 2017. Check the license (California 35422, 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.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1326563529
Name
Lynette Walker Lively Cookson
Credential
PSYD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
35422 CA
Self-reported in NPPES; status is on the state search
Practice location
11230 Sorrento Valley RD Ste 220, San Diego, CA 92121
Phone
(858) 648-5367
Enumerated
Aug 8, 2017
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 11230 Sorrento Valley RD Ste 220

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

  1. Imani Fortier TuttMental Health Counselor1992272363
  2. Rana Moradhasel, MS, LMFTCase Manager/Care Coordinator1689233124
  3. Wenjing PengMarriage & Family Therapist1588548622
  4. Kaitlyn Rademacher, ASWClinical Social Worker1598656290
  5. Sam Scheidler, MS, QMHPProfessional Counselor1457831828
  6. Galina Storozhenko, LCSW, MSWClinical Social Worker1518123215

Verify Lynette Walker Lively Cookson 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 35422
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

880 clinical psychologist records list a San Diego practice address

They are 880 of the 52,937 NPPES records with a San Diego practice address, and 11,200 clinical psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in California

  1. Tanya Aaen, PH.D.Martinez, CA1477518561
  2. Jack Aamot, PSY.D.Napa, CA1770711210
  3. Elena Abalo-Dehmer, PH.D.Anaheim, CA1942406368
  4. Brian Abary, PSY.DLos Angeles, CA1538354832
  5. Tatevik Abaryan, PH.D.Pacoima, CA1952682619
  6. Liana Abascal, PH.D.San Diego, CA1073740569
  7. Jessica Abdalla, PHDWalnut Creek, CA1558069211
  8. Mohamed Abdallah, PSY.DEl Centro, CA1912430851
  9. Megan Abdolrashidi, PSYDGilroy, CA1093293094
  10. Qutayba Abdullatif, PH.D.Pasadena, CA1134667751

Common questions

What is Lynette Walker Lively Cookson, PSYD's NPI number?

Lynette Walker Lively Cookson, PSYD's National Provider Identifier (NPI) is 1326563529, issued on Aug 8, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Lynette Walker Lively Cookson, PSYD located?

The NPPES record lists a practice address at 11230 Sorrento Valley RD Ste 220, San Diego, CA, 92121. Phone: (858) 648-5367. Providers update this record themselves, so call before visiting.

How can I verify Lynette Walker Lively Cookson, PSYD's license?

NPPES lists California license number 35422, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.