NPPES file of Aug 9, 2026

Marc Zephire Peterson, CRNA

Certified Registered Nurse Anesthetist · Lake Havasu, AZ

Marc Zephire Peterson, CRNA is a certified registered nurse anesthetist with a practice address in Lake Havasu, Arizona, and NPI 1609323260, issued on Sep 1, 2016. Check the license (Arizona CRNA1248, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1609323260
Name
Marc Zephire Peterson
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
CRNA1248 AZ
RN202234 AZ
14-126823-061 KS
5909731-3102 UT
Self-reported in NPPES; status is on the state search
Practice location
101 Civic Center Lane, Lake Havasu, AZ 86403
Phone
(928) 505-5760
Enumerated
Sep 1, 2016
Record last updated
Nov 8, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210514000427); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest certified registered nurse anesthetist records → All 1,100 in Arizona → Look up another NPI →

Verify Marc Zephire Peterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license CRNA1248    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 Arizona license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Cedar Anesthesia Group LLPCedar City, UT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Marc Zephire Peterson among 1,100 certified registered nurse anesthetist records in Arizona

Marc Zephire Peterson, CRNA is one of 1,100 certified registered nurse anesthetist records with a practice address in Arizona. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 51% of them.

  • NPI issued2016 · 51% of these records are older, 46% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2016 · median 2017 among the 891 with a school on file
  • Record last updated2016 · 43% 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 Arizona 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 Arizona

There are 1,100 certified registered nurse anesthetist records in Arizona.

All 1,100 in Arizona → Certified Registered Nurse Anesthetist nationwide →

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

  1. Michael Barber, MS, APRN, CRNALake Havasu City, AZ 864031245702927
  2. Cinderella Famutimi, CRNALake Havasu City, AZ 864031154289007
  3. Allison FullerLake Havasu City, AZ 864031558097295
  4. Grayson McHargue, CRNALake Havasu City, AZ 864031750198602
  5. Judith McKee, CRNALake Havasu City, AZ 864031871557603
  6. Jessica Mortola, DNP CRNALake Havasu City, AZ 864031548070915
  7. Tawab NooriLake Havasu City, AZ 864031689441164
  8. Ramon Orduno, CRNALake Havasu City, AZ 864031487823902

Common questions

What is Marc Zephire Peterson, CRNA's NPI number?

Marc Zephire Peterson, CRNA's National Provider Identifier (NPI) is 1609323260, issued on Sep 1, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Marc Zephire Peterson, CRNA located?

The NPPES record lists a practice address at 101 Civic Center Lane, Lake Havasu, AZ, 86403. Phone: (928) 505-5760. Providers update this record themselves, so call before visiting.

How can I verify Marc Zephire Peterson, CRNA's license?

NPPES lists Arizona license number CRNA1248, as entered by the provider. Search the Arizona 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. Medicare files from data.cms.gov. 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.