Specialty · city directory

Psychologist in Thousand Oaks, CA

Active Psychologist providers practising in Thousand Oaks, California. Profiles include the NPI number, taxonomy code, license state, and practice address.

50 providers indexed

Psychologist providers in Thousand Oaks, CA

NPI	Name	Type	Specialty	Location
1780359240	Andrew J Leone, Psyd A Psychological Corporation	Organization	Clinical Psychologist	Thousand Oaks, CA
1588933253	Beth Baumeister, Ph.D.	Organization	Clinical Psychologist	Thousand Oaks, CA
1720835929	Bethany Stern	Individual	School Psychologist	Thousand Oaks, CA
1871788976	Candice Till	Individual	Clinical Psychologist	Thousand Oaks, CA
1932826294	Carmen Rocha-Razuri	Individual	Clinical Psychologist	Thousand Oaks, CA
1669285359	Cgm Wellness Group	Organization	Psychologist	Thousand Oaks, CA
1073950267	Christopher Burr	Individual	Clinical Psychologist	Thousand Oaks, CA
1669638284	Colin Zimbleman	Individual	Psychologist	Thousand Oaks, CA
1003137654	David Morrison	Individual	Clinical Psychologist	Thousand Oaks, CA
1396034542	Debra Mandel	Individual	Clinical Psychologist	Thousand Oaks, CA
1023342805	Don M Goodman Inc.	Organization	Clinical Psychologist	Thousand Oaks, CA
1992805048	Edna Jimenez	Individual	Clinical Psychologist	Thousand Oaks, CA
1447460324	Ellen Yates	Individual	Clinical Psychologist	Thousand Oaks, CA
1417165994	Frederic Norris	Individual	Counseling Psychologist	Thousand Oaks, CA
1386811016	Gary Katz	Individual	Clinical Psychologist	Thousand Oaks, CA
1457605164	Gary S. Katz, Ph.D., A Professional Psychology Corporation	Organization	Clinical Psychologist	Thousand Oaks, CA
1083830723	Holly O'Hearn	Individual	Psychologist	Thousand Oaks, CA
1265738645	Ivone Umar Ghazaleh	Individual	Clinical Psychologist	Thousand Oaks, CA
1073812657	Jamie Bedics	Individual	Psychologist	Thousand Oaks, CA
1285717041	Jeanette Merkel	Individual	Clinical Psychologist	Thousand Oaks, CA
1245588987	Jillian Moore	Individual	Clinical Psychologist	Thousand Oaks, CA
1689292211	Joelle Martino	Individual	Psychologist	Thousand Oaks, CA
1841845716	Jonathan Pappas Marriage Family Therapy Inc.	Organization	Group Psychotherapy Psychologist	Thousand Oaks, CA
1194038752	Karen Peterson	Individual	Clinical Child & Adolescent Psychologist	Thousand Oaks, CA
1316414121	Kayleigh Hay	Individual	Psychologist	Thousand Oaks, CA
1003955311	Kenneth Raven	Individual	Clinical Psychologist	Thousand Oaks, CA
1508121252	Kristina Rodriguez	Individual	Clinical Psychologist	Thousand Oaks, CA
1255096426	Lifespan: A Center for Family Psychological Services Inc.	Organization	Clinical Psychologist	Thousand Oaks, CA
1174740070	Lori Thomas-Shaw	Individual	Clinical Psychologist	Thousand Oaks, CA
1952679375	Lydia Luna	Individual	Clinical Psychologist	Thousand Oaks, CA
1821389164	Mark Stahlhuth	Individual	Clinical Psychologist	Thousand Oaks, CA
1154312189	Mary Kelso	Individual	Clinical Psychologist	Thousand Oaks, CA
1164566881	Mary Kelso, Ph.,D. Inc	Organization	Clinical Psychologist	Thousand Oaks, CA
1982898748	Melissa Chisari-Noori	Individual	Clinical Psychologist	Thousand Oaks, CA
1497879647	Monica Alvarez-Rittmaster	Individual	Psychologist	Thousand Oaks, CA
1487198578	Patrick J. Madden	Organization	Psychologist	Thousand Oaks, CA
1699748202	Robert Drezner	Individual	Clinical Psychologist	Thousand Oaks, CA
1619969060	Robert Kemmerling	Individual	Psychologist	Thousand Oaks, CA
1780026625	Ruth Arviso-Richmond	Individual	Clinical Psychologist	Thousand Oaks, CA
1770168932	Sandra Powers Psychology, Inc.	Organization	Clinical Psychologist	Thousand Oaks, CA
1942411343	Scott Fleishman	Individual	Clinical Psychologist	Thousand Oaks, CA
1427396712	Shannae Anderson	Individual	Psychologist	Thousand Oaks, CA
1548323850	Shirley Glynn	Individual	Clinical Psychologist	Thousand Oaks, CA
1801211859	Stazan Sina	Individual	Clinical Child & Adolescent Psychologist	Thousand Oaks, CA
1780765909	Steven Blakely	Individual	Clinical Psychologist	Thousand Oaks, CA
1598830473	Teresa Rattray	Individual	Psychologist	Thousand Oaks, CA
1790747095	Terry Perkins	Individual	Clinical Psychologist	Thousand Oaks, CA
1144316696	Thad Eckman	Individual	Clinical Psychologist	Thousand Oaks, CA
1336966274	Tina Mcgraw	Individual	Clinical Psychologist	Thousand Oaks, CA
1649619180	Valeria Krocak	Individual	Clinical Psychologist	Thousand Oaks, CA

Frequently asked questions

How many Psychologist providers are in Thousand Oaks, CA?

The latest NPPES snapshot lists 50 active Psychologist providers with a practice address in Thousand Oaks, California.

How do I check a Psychologist provider's NPI in Thousand Oaks?

Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry: every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-13.