NPPES file of Aug 9, 2026

John M. Allen, CRNA

Certified Registered Nurse Anesthetist · Phoenix, AZ

John M. Allen, CRNA is a certified registered nurse anesthetist with a practice address in Phoenix, Arizona, and NPI 1376788042, issued on Dec 10, 2008. Check the license (Arizona 331810, 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
1376788042
Name
John M. Allen
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License numbers
331810 AZ
28180788A IN
Self-reported in NPPES; status is on the state search
Practice location
4605 E Elwood St Ste 500, Phoenix, AZ 85040
Phone
(602) 200-9021
Enumerated
Dec 10, 2008
Record last updated
Apr 28, 2026
Medicaid ID
200936200 IN
Medicare enrollment
Enrolled (PECOS I20090511000160); 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. Justin Beitel, M.D.Anesthesiology Physician1154874212
  2. Matthew Beltran, CRNACertified Registered Nurse Anesthetist1518695345
  3. Marshall Bergen, CRNACertified Registered Nurse Anesthetist1003578568
  4. Douglas Bufkin, CRNACertified Registered Nurse Anesthetist1104132356
  5. Blake Burk, CRNACertified Registered Nurse Anesthetist1811676489
  6. Nupur Dua, MD, MBBSAnesthesiology Physician1134627771

Verify John M. Allen 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 331810    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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One hospital affiliation

  1. Greene County General HospitalLinton, IN · Critical Access Hospitals4 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

John M. Allen among 1,100 certified registered nurse anesthetist records in Arizona

John M. Allen, 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 2008, is newer than 28% of them.

  • NPI issued2008 · 28% of these records are older, 70% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2008 · median 2017 among the 891 with a school on file
  • 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.

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. Matthew Beltran, CRNAPhoenix, AZ 850401518695345
  2. Marshall Bergen, CRNAPhoenix, AZ 850401003578568
  3. Douglas Bufkin, CRNAPhoenix, AZ 850401104132356
  4. Blake Burk, CRNAPhoenix, AZ 850401811676489
  5. Alexa Finneman, CRNAPhoenix, AZ 850401811666597
  6. Hardy Gunsalus, CRNAPhoenix, AZ 850401366112120
  7. Enrique HernandezPhoenix, AZ 850401306481064
  8. Connor Livingston, CRNAPhoenix, AZ 850401851120125

Common questions

What is John M. Allen, CRNA's NPI number?

John M. Allen, CRNA's National Provider Identifier (NPI) is 1376788042, issued on Dec 10, 2008. An NPI identifies a provider in billing; it is not a license.

Where is John M. Allen, CRNA located?

The NPPES record lists a practice address at 4605 E Elwood St Ste 500, Phoenix, AZ, 85040. Phone: (602) 200-9021. Providers update this record themselves, so call before visiting.

How can I verify John M. Allen, CRNA's license?

NPPES lists Arizona license number 331810, 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.