Psychologist - Clinicals in Thousand Oaks, CA
Browse 27 Psychologist - Clinical providers listed in NPPES with a practice address in Thousand Oaks, California.
How Thousand Oaks compares with the U.S.
Thousand Oaks has 22 clinicians in Psychologist - Clinical per 100,000 residents, close to the U.S. rate of 20.
That is 27 active clinicians in Psychologist - Clinical with a practice address in Thousand Oaks, for a population of 125,205.
The California rate is 32 per 100,000 residents.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.
Too few clinicians in Psychologist - Clinical in Thousand Oaks are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Psychologist - Clinical Medicare (PECOS) Enrollment & Ordering Eligibility
Medicare enrollment and order/referring eligibility listed by CMS for Psychologist - Clinical practitioners in Thousand Oaks, CA
Steven Bryan Blakely
Psychologist - Clinical
Dr. Christopher Alan Burr , PhD
Psychologist - Clinical
Dr. Scott Fleishman , PhD
Psychologist - Clinical
Dr. Shirley M. Glynn , PhD
Psychologist - Clinical
Dr. Edna Jimenez , PsyD
Psychologist - Clinical
Dr. Valeria Muradov Krocak , PsyD
Psychologist - Clinical
Dr. Lori Ann Thomas-Shaw , PhD
Psychologist - Clinical
Ivone Umar Ghazaleh
Psychologist - Clinical
Dr. Ruth D Arviso-Richmond , PsyD
Psychologist - Clinical
Melissa Lee Chisari-Noori
Psychologist - Clinical
Dr. Vallerie Elizabeth Coleman , PhD
Psychologist - Clinical
Dr. Robert Barry Drezner , PhD
Psychologist - Clinical
Dr. Thad Allen Eckman , PhD
Psychologist - Clinical
Dr. Gary Scott Katz , PhD
Psychologist - Clinical
Dr. Mary Kelso , PhD
Psychologist - Clinical
Dr. Lydia Luna , PhD
Psychologist - Clinical
Debra Lorraine Mandel
Psychologist - Clinical
Dr. Tina Mcgraw , PsyD
Psychologist - Clinical
Dr. Jeanette H. Merkel , PhD, MFT
Psychologist - Clinical
Dr. Jillian Leigh Moore , PhD
Psychologist - Clinical
Frequently Asked Questions about Psychologist - Clinical in Thousand Oaks
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Thousand Oaks
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