Katherine Lynn Buchanan, PHD
Clinical Child & Adolescent Psychologist · San Diego, CA
Katherine Lynn Buchanan, PHD is a clinical child & adolescent psychologist with a practice address in San Diego, California, and NPI 1194453191, issued on Aug 9, 2022. Check the license (California PSY24811, 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.
- Name
- Katherine Lynn Buchanan
- Credential
- PHD
- Primary taxonomy
- Clinical Child & Adolescent Psychologist 103TC2200X
- License numbers
- PSY24811 CA
PSB94026996 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3665 Kearny Villa RD Ste 400, San Diego, CA 92123
- Phone
- (858) 966-5817
- Enumerated
- Aug 9, 2022
- Record last updated
- Mar 6, 2024
- Entity
- Type 1 · individual
Also registered at 3665 Kearny Villa RD Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephany Cox, PHDClinical Neuropsychologist1619350014
- Shani Goldgrub, AU.D.Audiologist1679096259
- Melina IslasPsychologist1255119384
- Brett JonesClinical Psychologist1528436730
- Kelly Kotula, DNP, CPNPPediatric Nurse Practitioner1518519305
- Shaina MaginotPsychologist1427532092
Verify Katherine Lynn Buchanan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PSY24811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Clinical Child & Adolescent Psychologist providers in California
There are 670 clinical child & adolescent psychologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical child & adolescent psychologist records in California
- Elena Abalo-Dehmer, PH.D.Anaheim, CA1942406368
- Theresa Abrams, PH.D.San Jose, CA1578627956
- Emily Ach, PHDPalo Alto, CA1619203189
- Chelsea Acker, PSYDOakland, CA1841785284
- Hilary Adams, PHDLos Angeles, CA1609242999
- Arpine AgakhanyanTorrance, CA1518817493
- Renee Aguilar, PSY.D.San Carlos, CA1134376791
- Randall Ahn, PHD, MLISFontana, CA1093939399
- Benard Akagha, PSYCHOLOGISTCorcoran, CA1144438607
- Michael Alba, PSY.D.Granada Hills, CA1043399959
Common questions
What is Katherine Lynn Buchanan, PHD's NPI number?
Katherine Lynn Buchanan, PHD's National Provider Identifier (NPI) is 1194453191, issued on Aug 9, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Lynn Buchanan, PHD located?
The NPPES record lists a practice address at 3665 Kearny Villa RD Ste 400, San Diego, CA, 92123. Phone: (858) 966-5817. Providers update this record themselves, so call before visiting.
How can I verify Katherine Lynn Buchanan, PHD's license?
NPPES lists California license number PSY24811, 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.