Nicolle Marie Warner, RDN
Registered Dietitian · Thousand Oaks, CA
Nicolle Marie Warner, RDN is a registered dietitian with a practice address in Thousand Oaks, California, and NPI 1306311493, issued on Oct 4, 2018. Check the license (California 872755, 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
- Nicolle Marie Warner
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 872755 CA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Rolling Oaks Dr Ste 100, Thousand Oaks, CA 91361
- Phone
- (805) 499-4446
- Enumerated
- Oct 4, 2018
- Record last updated
- Oct 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (805) 230-2133
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 7,148 in California → Look up another NPI →
Also registered at 55 Rolling Oaks Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Tashman, DPTPhysical Therapist1275125924
Verify Nicolle Marie Warner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 872755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nicolle Marie Warner among 7,148 registered dietitian records in California
Nicolle Marie Warner, RDN is one of 7,148 registered dietitian records with a practice address in California. 5% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 46% of them.
- NPI issued2018 · 46% of these records are older, 50% newer
- In a Medicare fileNo · 5% of these records are
- In the CMS Doctors and Clinicians fileNo · 7% of these records are
- Record last updated2018 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 registered dietitian records list a practice address in Thousand Oaks
They are 30 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 7,148 registered dietitian records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 7,148 in California → Every provider in Thousand Oaks → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Svetlana Akoyeva, RDWestlake Village, CA 913611770928079
- Jennifer Benson, R.D.Thousand Oaks, CA 913611174542237
- Whitney Crouch, R.D.N.Westlake Village, CA 913611699051904
- Lisa De Fazio, R.D.Thousand Oaks, CA 913611154597623
- Kelley Gresiak, RD, CEDRDWestlake Village, CA 913611023615010
- Brooke Linberg, RDNWestlake Village, CA 913611477150472
- Jennifer Norris, RDNWestlake Village, CA 913611386312106
- Brenda Ruckstuhl, M.S., R.D., CDEWestlake Village, CA 913611255465936
Common questions
What is Nicolle Marie Warner, RDN's NPI number?
Nicolle Marie Warner, RDN's National Provider Identifier (NPI) is 1306311493, issued on Oct 4, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Nicolle Marie Warner, RDN located?
The NPPES record lists a practice address at 55 Rolling Oaks Dr Ste 100, Thousand Oaks, CA, 91361. Phone: (805) 499-4446. Providers update this record themselves, so call before visiting.
How can I verify Nicolle Marie Warner, RDN's license?
NPPES lists California license number 872755, 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.