NPPES file of Aug 9, 2026

Derek Ryan Allen, CRNA

Certified Registered Nurse Anesthetist · Mesa, AZ

Derek Ryan Allen, CRNA is a certified registered nurse anesthetist with a practice address in Mesa, Arizona, and NPI 1912547597, issued on Jan 10, 2020. Check the license (Arizona RN174073, 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
1912547597
Name
Derek Ryan Allen
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
RN174073 AZ
Self-reported in NPPES; status is on the state search
Practice location
6644 E Baywood Ave, Mesa, AZ 85206
Phone
(480) 321-2000
Enumerated
Jan 10, 2020
Record last updated
Jan 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200226000506); 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 6644 E Baywood Ave

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

  1. Firas Abbas, M.D. M.P.H.Internal Medicine Physician1336481407
  2. Hassan Abbas, D.O.Internal Medicine Physician1477294775
  3. Jose Acosta, RPARadiology Practitioner Assistant1376721076
  4. Melissa Albers, CRNACertified Registered Nurse Anesthetist1386183481
  5. Maria Alexov, M.D.Infectious Disease Physician1952361271
  6. Ayman Alhadheri, MDEmergency Medicine Physician1184205403

Verify Derek Ryan 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 RN174073    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).

Derek Ryan Allen among 1,100 certified registered nurse anesthetist records in Arizona

Derek Ryan 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 2020, is newer than 68% of them.

  • NPI issued2020 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2019 · median 2017 among the 891 with a school on file
  • Record last updated2020 · 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 Mesa → Certified Registered Nurse Anesthetist nationwide →

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

  1. Melissa Albers, CRNAMesa, AZ 852061386183481
  2. Sara Brown, CRNAMesa, AZ 852061689123960
  3. Justin Burton, CRNAMesa, AZ 852061700273018
  4. Taylor Cozzens, CRNAMesa, AZ 852061316333032
  5. Thomas Freeland, CRNAMesa, AZ 852061720271729
  6. James Grubbs, CRNAMesa, AZ 852061639255037
  7. Ryan Jensen, CRNAMesa, AZ 852061649696576
  8. Brenda New, CRNAMesa, AZ 852061306251863

Common questions

What is Derek Ryan Allen, CRNA's NPI number?

Derek Ryan Allen, CRNA's National Provider Identifier (NPI) is 1912547597, issued on Jan 10, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Derek Ryan Allen, CRNA located?

The NPPES record lists a practice address at 6644 E Baywood Ave, Mesa, AZ, 85206. Phone: (480) 321-2000. Providers update this record themselves, so call before visiting.

How can I verify Derek Ryan Allen, CRNA's license?

NPPES lists Arizona license number RN174073, 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.