NPPES file of Aug 9, 2026

Alex Rath, CRNA

Certified Registered Nurse Anesthetist · Tucson, AZ

Alex Rath, CRNA is a certified registered nurse anesthetist with a practice address in Tucson, Arizona, and NPI 1588448674, issued on Aug 21, 2023. Check the license (Arizona 341259, as entered in NPPES) with the Arizona 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
1588448674
Name
Alex Rath
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
341259 AZ
RN200267 AZ
Self-reported in NPPES; status is on the state search
Practice location
4753 E Camp Lowell Dr, Tucson, AZ 85712
Phone
(520) 269-7547
Enumerated
Aug 21, 2023
Record last updated
Jul 1, 2026
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.
Download card Updates feed

Also registered at 4753 E Camp Lowell Dr

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

  1. William Kwass, D.O., M.B.A.Anesthesiology Physician1669834446

Verify Alex Rath 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 341259
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Alex Rath among 1,100 certified registered nurse anesthetist records in Arizona

Alex Rath, 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 not. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 12% newer
  • In a Medicare fileNo · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 81% of these records are
  • Record last updated2026 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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

  1. Cynthia Barnicle, CRNATucson, AZ 857121437218633
  2. Melissa Beyfuss, CRNATucson, AZ 857121922054535
  3. Evan CopeTucson, AZ 857121609427434
  4. Faria DujaTucson, AZ 857121417762915
  5. Alison Erway-Brewer, CRNATucson, AZ 857121548243132
  6. Shawn Kelly, APRN-CRNATucson, AZ 857121376403923
  7. Casey Mock, CRNATucson, AZ 857121184417743
  8. Matthew Saunders, CRNATucson, AZ 857121376327395

Common questions

What is Alex Rath, CRNA's NPI number?

Alex Rath, CRNA's National Provider Identifier (NPI) is 1588448674, issued on Aug 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Alex Rath, CRNA located?

The NPPES record lists a practice address at 4753 E Camp Lowell Dr, Tucson, AZ, 85712. Phone: (520) 269-7547. Providers update this record themselves, so call before visiting.

How can I verify Alex Rath, CRNA's license?

NPPES lists Arizona license number 341259, 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. 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.