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Registered Nurses in Thousand Oaks, CA

Browse 17 Registered Nurse providers listed in NPPES with a practice address in Thousand Oaks, California.

17 Healthcare Providers

How Thousand Oaks compares with the U.S.

Thousand Oaks has 14 Registered Nurses per 100,000 residents, about 31% of the U.S. rate of 44.

That is 17 active Registered Nurses with a practice address in Thousand Oaks, for a population of 125,205.

The California rate is 34 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 Registered Nurses 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 Registry addresses can be out of date.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 ยท 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).

Showing 1โ€“17 of 17 providers
With recent CMS data first, then Aโ€“Z

Aimee Kvandal , FNP

Registered Nurse

Active NPI Status
77 Rolling Oaks Dr, Thousand Oaks, CA 913611011
Phone: 8057193700
NPI Identifier 1467045229
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Tammy Pritchett , GNP-C

Registered Nurse

Active NPI Status Accepts Medicare Assignment
2100 Lynn Rd Ste 120, Thousand Oaks, CA 913608033
Phone: 8054973585
NPI Identifier 1104906312
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Jerry Bibian , RN

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 913604462
Phone: 8057773500
NPI Identifier 1265192132
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Krista Gagnier Bostic

Registered Nurse

Active NPI Status
1420 Dorset Ave, Thousand Oaks, CA 913603407
Phone: 8182686088
NPI Identifier 1194650150
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Diana Roque Campos , RN

Registered Nurse

Active NPI Status
1200 W Hillcrest Dr, Thousand Oaks, CA 913202734
Phone: 8888983806
NPI Identifier 1952762684
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Regina Castillo

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 913604462
Phone: 8057773500
NPI Identifier 1043038664
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Lauren Cook , RN

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 913604462
Phone: 8057773522
NPI Identifier 1306262399
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John S Hamilton , RN

Registered Nurse

Active NPI Status
72 Moody Ct, Thousand Oaks, CA 913606067
Phone: 8057773500
NPI Identifier 1871702720
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Jay M Javurek , NP

Registered Nurse

Active NPI Status
1990 El Monte Dr, Thousand Oaks, CA 913621820
Phone: 8059076893
NPI Identifier 1700534666
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Tiffany Renae Jones

Registered Nurse

Active NPI Status
1411 Windsor Dr, Thousand Oaks, CA 913605144
Phone: 8054054315
NPI Identifier 1891622569
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Janet Kadavil

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 913604462
Phone: 8583273769
NPI Identifier 1417727371
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Sarah Elizabeth Mancuso Rulon , RN

Registered Nurse

Active NPI Status
77 Rolling Oaks Dr Ste 204, Thousand Oaks, CA 913611020
Phone: 8059559493
NPI Identifier 1679409957
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Lisa Mesaros , RN

Registered Nurse

Active NPI Status
3658 Zenith Ave, Thousand Oaks, CA 913606261
Phone: 8184299603
NPI Identifier 1689503641
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Jasmine Marie Mogadam

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd, Thousand Oaks, CA 913604402
Phone: 8185994050
NPI Identifier 1558040006
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Kelly Sharko

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd Ste 500, Thousand Oaks, CA 913604462
Phone: 8186674052
NPI Identifier 1285448423
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Victoria Anne Voshell , RN

Registered Nurse

Active NPI Status
125 W Thousand Oaks Blvd, Thousand Oaks, CA 913604402
Phone: 8057773500
NPI Identifier 1124835343
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Amy Larayne Ward , RN

Registered Nurse

Active NPI Status
1200 W Hillcrest Dr, Thousand Oaks, CA 913202734
Phone: 8888983806
NPI Identifier 1912361676
View Full Profile

Frequently Asked Questions about Registered Nurse in Thousand Oaks

How do I check a Registered Nurse practitioner's license?

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.

Why is a practitioner missing from this list?

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.