Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ryan J Mcarthur, CRNA

Certified Registered Nurse Anesthetist in Phoenix, AZ · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1679626972

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Registry record

Entity type Individual (Type 1)

Name Ryan J Mcarthur

Credential CRNA

Sex Male

Practice address 4605 E Elwood St Ste 500, Phoenix, AZ, 85040

Phone (480) 256-1518

Fax (480) 304-3446

Enumeration date Jan 19, 2007

Last updated in NPPES Mar 7, 2024

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License R28174 (ND) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 278417 (AZ) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

Other identifiers

Identifier	Type	State	Issuer
13401	Medicaid	ND	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Ryan Mcarthur?

The National Provider Identifier (NPI) for Ryan Mcarthur is 1679626972, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ryan Mcarthur practice?

The practice location on file with NPPES is in Phoenix, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Jesse Lopez Anesthesiology Physician · Phoenix, AZ NPI 1194714196 Michael Stearns Anesthesiology Physician · Phoenix, AZ NPI 1346210580 Saman Farnoush Anesthesiology Physician · Phoenix, AZ NPI 1396795233 John Allen Certified Registered Nurse Anesthetist · Phoenix, AZ NPI 1376788042 Douglas Bufkin Certified Registered Nurse Anesthetist · Phoenix, AZ NPI 1104132356 Nandhini Marupudi Anesthesiology Physician · Phoenix, AZ NPI 1538555495 Shane Durkin Anesthesiology Physician · Phoenix, AZ NPI 1912361395 Justin Beitel Anesthesiology Physician · Phoenix, AZ NPI 1154874212

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-07.