NPPES file of Aug 9, 2026

Ann Kathleen Atkinson, PHD

Clinical Psychologist · San Luis Obispo, CA

Ann Kathleen Atkinson, PHD is a clinical psychologist with a practice address in San Luis Obispo, California, and NPI 1952430084, issued on Mar 5, 2007. Check the license (California PSY6863, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952430084
Name
Ann Kathleen Atkinson
Credential
PHD
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
PSY6863 CA
Self-reported in NPPES; status is on the state search
Practice location
1428 Phillips LN, San Luis Obispo, CA 93401
Phone
(805) 545-5720
Enumerated
Mar 5, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(805) 545-5727
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 1428 Phillips LN

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

  1. Jennifer Allenbarker, OTR/LOccupational Therapist1437184231
  2. David Atkinson, PHDClinical Neuropsychologist1417086554
  3. Alexi Dalebout, PTPhysical Therapist1568321057
  4. Elisa Feingold, D.O.Psychiatry Physician1386681179
  5. Karen Goodrich, MDGynecology Physician1770579211
  6. Sharon Puita, RN ANP-CNurse Practitioner1780661512

Verify Ann Kathleen Atkinson 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 PSY6863
    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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77 clinical psychologist records list a practice address in San Luis Obispo

They are 77 of the 3,403 NPPES records with a practice address in San Luis Obispo, and 12,647 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. Brian Abary, PSY.DLos Angeles, CA1538354832
  4. Tatevik Abaryan, PH.D.Pacoima, CA1952682619
  5. Liana Abascal, PH.D.San Diego, CA1073740569
  6. Jessica Abdalla, PHDWalnut Creek, CA1558069211
  7. Mohamed Abdallah, PSY.DEl Centro, CA1912430851
  8. Megan Abdolrashidi, PSYDGilroy, CA1093293094
  9. Keri Abdullah, PH.D.San Diego, CA1699840587
  10. Qutayba Abdullatif, PH.D.Pasadena, CA1134667751

Common questions

What is Ann Kathleen Atkinson, PHD's NPI number?

Ann Kathleen Atkinson, PHD's National Provider Identifier (NPI) is 1952430084, issued on Mar 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ann Kathleen Atkinson, PHD located?

The NPPES record lists a practice address at 1428 Phillips LN, San Luis Obispo, CA, 93401. Phone: (805) 545-5720. Providers update this record themselves, so call before visiting.

How can I verify Ann Kathleen Atkinson, PHD's license?

NPPES lists California license number PSY6863, 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.