NPPES file of Aug 9, 2026

Aaron John Overbeck, DO

Anesthesiology Physician · Prescott, AZ

Aaron John Overbeck, DO is an anesthesiology physician with a practice address in Prescott, Arizona, and NPI 1962080002, issued on Mar 30, 2021. Check the license (Arizona 012047, as entered in NPPES) on the Arizona Medical Board; 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
1962080002
Name
Aaron John Overbeck
Credential
DO
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
012047 AZ
06222 KY
Self-reported in NPPES; status is on the state search
Practice location
1003 Willow Creek RD, Prescott, AZ 86301
Phone
(928) 445-2700
Enumerated
Mar 30, 2021
Record last updated
Jul 27, 2026
Medicare enrollment
Enrolled (PECOS I20251218001185); 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 anesthesiology physician records → All 1,473 in Arizona → Look up another NPI →

Also registered at 1003 Willow Creek RD

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

  1. Suzanne Allen, M.D.Internal Medicine Physician1649287574
  2. Larry Anderson, R.PH.Pharmacist1780619106
  3. Zachary Archer, CCPPerfusionist1427500107
  4. James Arocho, MDAnatomic Pathology & Clinical Pathology Physician1205815966
  5. Michael Arroyo, MDAnatomic Pathology & Clinical Pathology Physician1427022284
  6. Joanna AugheComputed Tomography Radiologic Technologist1568246965

Verify Aaron John Overbeck in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 012047    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
Open 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. Prescott Anesthesia PLLCPrescott, AZ

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

Aaron John Overbeck among 1,473 anesthesiology physician records in Arizona

Aaron John Overbeck, DO is one of 1,473 anesthesiology physician records with a practice address in Arizona. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.

  • NPI issued2021 · 94% of these records are older, 4% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2025 · median 2003 among the 984 with a school on file
  • Record last updated2026 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Arizona

There are 1,473 anesthesiology physician records in Arizona.

All 1,473 in Arizona → Every provider in Prescott → Anesthesiology Physician nationwide →

The 8 anesthesiology physician records with the nearest ZIP codes

  1. C Beatty, M.D.Prescott, AZ 863011760488704
  2. Daniel Beck, M.D.Prescott, AZ 863011467458398
  3. Paul Braithwaite, DOPrescott, AZ 863011184616344
  4. Robert Campbell, DOPrescott, AZ 863011003846957
  5. Kyle Carter, M.D.Prescott, AZ 863011104800861
  6. Raul Castillo, M.D.Prescott, AZ 863011770589699
  7. George Gellert, MDPrescott, AZ 863011356312185
  8. John Holm, M.D.Prescott, AZ 863011215927595

Common questions

What is Aaron John Overbeck, DO's NPI number?

Aaron John Overbeck, DO's National Provider Identifier (NPI) is 1962080002, issued on Mar 30, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Aaron John Overbeck, DO located?

The NPPES record lists a practice address at 1003 Willow Creek RD, Prescott, AZ, 86301. Phone: (928) 445-2700. Providers update this record themselves, so call before visiting.

How can I verify Aaron John Overbeck, DO's license?

NPPES lists Arizona license number 012047, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.