NPPES file of Aug 9, 2026

Klaire Marie Patterson, CRNA

Certified Registered Nurse Anesthetist · Thousand Oaks, CA

Klaire Marie Patterson, CRNA is a certified registered nurse anesthetist with a practice address in Thousand Oaks, California, and NPI 1942368790, issued on Dec 5, 2006. Check the license (California NA 1572, 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
1942368790
Name
Klaire Marie Patterson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
NA 1572 CA
Self-reported in NPPES; status is on the state search
Practice location
2190 Lynn RD, Thousand Oaks, CA 91360
Phone
(661) 755-2797
Enumerated
Dec 5, 2006
Record last updated
Feb 2, 2017 (not updated in 9 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 certified registered nurse anesthetist records → All 2,943 in California → Look up another NPI →

Also registered at 2190 Lynn RD

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

  1. Mai Brooks, MDSurgical Oncology Physician1952315640
  2. Christopher Costanzo, M.D.Plastic Surgery Physician1952474090
  3. Makrouhi Kademian, MDSurgery Physician1932218781
  4. Ted Lin, MDObstetrics & Gynecology Physician1245389881
  5. John Matrisciano, MDSurgery Physician1649389495
  6. Tom Measles, M.D.Surgery Physician1063417301

Verify Klaire Marie Patterson 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 NA 1572    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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Klaire Marie Patterson among 2,943 certified registered nurse anesthetist records in California

Klaire Marie Patterson, CRNA is one of 2,943 certified registered nurse anesthetist records with a practice address in California. 75% 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 77% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 71% of these records are
  • Record last updated2017 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Certified Registered Nurse Anesthetist providers in California

There are 2,943 certified registered nurse anesthetist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,943 in California → Every provider in Thousand Oaks → Certified Registered Nurse Anesthetist nationwide →

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Binal Shah, CRNAThousand Oaks, CA 913601386920627
  2. Scott Demar, CRNAWestlake Village, CA 913611962915488
  3. Donna Funke, CRNAWestlake Village, CA 913611760418263
  4. Cynthia Jacobson, CRNA, MSThousand Oaks, CA 913611164552618
  5. Janet Peper, NURSE ANESTHETISTThousand Oaks, CA 913611255461786
  6. Elizabeth Doty, DNAPThousand Oaks, CA 913621720697501
  7. Kimbal Anderson, CRNATarzana, CA 913571831371558
  8. Summer Laquerre, CRNATarzana, CA 913561407483704

Common questions

What is Klaire Marie Patterson, CRNA's NPI number?

Klaire Marie Patterson, CRNA's National Provider Identifier (NPI) is 1942368790, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Klaire Marie Patterson, CRNA located?

The NPPES record lists a practice address at 2190 Lynn RD, Thousand Oaks, CA, 91360. Phone: (661) 755-2797. Providers update this record themselves, so call before visiting.

How can I verify Klaire Marie Patterson, CRNA's license?

NPPES lists California license number NA 1572, 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.