NPPES file of Aug 9, 2026

Sandra A. Desgrey, FNP

Family Nurse Practitioner · Thousand Oaks, CA

Sandra A. Desgrey, FNP is a family nurse practitioner with a practice address in Thousand Oaks, California, and NPI 1881078988, issued on Jul 17, 2015. Check the license (California 95002629, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881078988
Name
Sandra A. Desgrey
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
95002629 CA
1965 HI
Self-reported in NPPES; status is on the state search
Practice location
2791 Agoura RD, Thousand Oaks, CA 91361
Phone
(805) 495-4938
Enumerated
Jul 17, 2015
Record last updated
May 1, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →

Also registered at 2791 Agoura RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nicholas Bolin, PHARMDPharmacist1538017553
  2. Monte Coleman, MSW, LCSWClinical Social Worker1366730855
  3. Meredith George, FNPFamily Nurse Practitioner1922417120
  4. Miki HaraguniFamily Nurse Practitioner1104368869
  5. Robin Hull, NP-CFamily Nurse Practitioner1053676601
  6. Richard Karout, PHARMDPharmacist1437661451

Verify Sandra A. Desgrey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 95002629    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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Sandra A. Desgrey among 16,966 family nurse practitioner records in California

Sandra A. Desgrey, FNP is one of 16,966 family nurse practitioner records with a practice address in California. 67% 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 2015, is newer than 31% of them.

  • NPI issued2015 · 31% of these records are older, 65% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 40% of these records are
  • Record last updated2019 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

42 family nurse practitioner records list a practice address in Thousand Oaks

They are 42 of the 2,434 NPPES records with a practice address in Thousand Oaks, and 16,966 family nurse practitioner records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 16,966 in California → Every provider in Thousand Oaks → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sandra Corrigan, FNP-BC, CNNThousand Oaks, CA 913611386877579
  2. Christine Farrell, MSN FNP-CThousand Oaks, CA 913611215197033
  3. Meredith George, FNPThousand Oaks, CA 913611922417120
  4. Aurelia Gharzuzi Ciuica, FNP-BCWestlake Village, CA 913611770935389
  5. Adina Gregor, FNPWestlake Village, CA 913611851806301
  6. Miki HaraguniThousand Oaks, CA 913611104368869
  7. Robin Hull, NP-CThousand Oaks, CA 913611053676601
  8. Diep Leahy, NP-BCThousand Oaks, CA 913611811495948

Common questions

What is Sandra A. Desgrey, FNP's NPI number?

Sandra A. Desgrey, FNP's National Provider Identifier (NPI) is 1881078988, issued on Jul 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sandra A. Desgrey, FNP located?

The NPPES record lists a practice address at 2791 Agoura RD, Thousand Oaks, CA, 91361. Phone: (805) 495-4938. Providers update this record themselves, so call before visiting.

How can I verify Sandra A. Desgrey, FNP's license?

NPPES lists California license number 95002629, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.