NPPES file of Aug 9, 2026

Ryan J. McArthur, CRNA

Certified Registered Nurse Anesthetist · Phoenix, AZ

Ryan J. McArthur, CRNA is a certified registered nurse anesthetist with a practice address in Phoenix, Arizona, and NPI 1679626972, issued on Jan 19, 2007. Check the license (Arizona 278417, 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
1679626972
Name
Ryan J. McArthur
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
278417 AZ
R28174 ND
Self-reported in NPPES; status is on the state search
Practice location
4605 E Elwood St Ste 500, Phoenix, AZ 85040
Phone
(480) 256-1518
Enumerated
Jan 19, 2007
Record last updated
Mar 7, 2024
Fax
(480) 304-3446
Medicaid ID
13401 ND
Medicare enrollment
Enrolled (PECOS I20230131003352); 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 →

Also registered at 4605 E Elwood St Ste 500

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

  1. John Allen, CRNACertified Registered Nurse Anesthetist1376788042
  2. Justin Beitel, M.D.Anesthesiology Physician1154874212
  3. Matthew Beltran, CRNACertified Registered Nurse Anesthetist1518695345
  4. Marshall Bergen, CRNACertified Registered Nurse Anesthetist1003578568
  5. Douglas Bufkin, CRNACertified Registered Nurse Anesthetist1104132356
  6. Blake Burk, CRNACertified Registered Nurse Anesthetist1811676489

Verify Ryan J. McArthur 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 278417    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. Greater Anesthesia SolutionsMesa, AZ

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

Ryan J. McArthur among 1,100 certified registered nurse anesthetist records in Arizona

Ryan J. McArthur, 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 2007, is newer than 24% of them.

  • NPI issued2007 · 24% of these records are older, 72% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2004 · median 2017 among the 891 with a school on file
  • Record last updated2024 · 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 → Every provider in Phoenix → Certified Registered Nurse Anesthetist nationwide →

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

  1. John Allen, CRNAPhoenix, AZ 850401376788042
  2. Matthew Beltran, CRNAPhoenix, AZ 850401518695345
  3. Marshall Bergen, CRNAPhoenix, AZ 850401003578568
  4. Douglas Bufkin, CRNAPhoenix, AZ 850401104132356
  5. Blake Burk, CRNAPhoenix, AZ 850401811676489
  6. Alexa Finneman, CRNAPhoenix, AZ 850401811666597
  7. Hardy Gunsalus, CRNAPhoenix, AZ 850401366112120
  8. Enrique HernandezPhoenix, AZ 850401306481064

Common questions

What is Ryan J. McArthur, CRNA's NPI number?

Ryan J. McArthur, CRNA's National Provider Identifier (NPI) is 1679626972, issued on Jan 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ryan J. McArthur, CRNA located?

The NPPES record lists a practice address at 4605 E Elwood St Ste 500, Phoenix, AZ, 85040. Phone: (480) 256-1518. Providers update this record themselves, so call before visiting.

How can I verify Ryan J. McArthur, CRNA's license?

NPPES lists Arizona license number 278417, 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.