NPPES file of Aug 9, 2026

Rita Jean Patterson, RN CNOR CRNFA(E)

Registered Nurse First Assistant · Tustin, CA

Rita Jean Patterson, RN CNOR CRNFA(E) is a registered nurse first assistant with a practice address in Tustin, California, and NPI 1033255971, issued on Jan 29, 2007. Check the license (California 169080, 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
1033255971
Name
Rita Jean Patterson
Credential
RN CNOR CRNFA(E)
Primary taxonomy
Registered Nurse First Assistant 163WR0006X
License number
169080 CA
Self-reported in NPPES; status is on the state search
Practice location
1922 Irvine Blvd, Tustin, CA 92780
Phone
(714) 508-2104
Enumerated
Jan 29, 2007
Record last updated
May 6, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(714) 508-0425
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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Verify Rita Jean 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 169080
    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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Registered Nurse First Assistant providers in California

There are 303 registered nurse first assistant records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other registered nurse first assistant records in California

  1. Darin Abacherli, RNFAMammoth Lakes, CA1114721008
  2. Antoinette Aguayo, RNFAElverta, CA1396449450
  3. Ignacio Aguilar, RNFAPasadena, CA1497583603
  4. Bahjat Akari, RNFAMurrieta, CA1588853683
  5. Betsy Albrecht, R.N. CNOR RNFARiverside, CA1043643208
  6. Woodryan Alexander, CRNFAValencia, CA1750501375
  7. Rachel Ann Alikes, RNModesto, CA1073441374
  8. Glenn Almazan, RNFACerritos, CA1598640443
  9. Rebecca Althoff, RNFASanta Rosa, CA1427119668
  10. Jessica Alva, R.N.F.A.Laguna Hills, CA1265848733

Common questions

What is Rita Jean Patterson, RN CNOR CRNFA(E)'s NPI number?

Rita Jean Patterson, RN CNOR CRNFA(E)'s National Provider Identifier (NPI) is 1033255971, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Rita Jean Patterson, RN CNOR CRNFA(E) located?

The NPPES record lists a practice address at 1922 Irvine Blvd, Tustin, CA, 92780. Phone: (714) 508-2104. Providers update this record themselves, so call before visiting.

How can I verify Rita Jean Patterson, RN CNOR CRNFA(E)'s license?

NPPES lists California license number 169080, 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.