NPPES file of Aug 9, 2026

Michael Adam Walton

Certified Registered Nurse Anesthetist · Clackamas, OR

Michael Adam Walton is a certified registered nurse anesthetist with a practice address in Clackamas, Oregon, and NPI 1538837141, issued on Aug 31, 2021. Check the license (Oregon 202202663CRNA, as entered in NPPES) with the Oregon 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
1538837141
Name
Michael Adam Walton
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
202202663CRNA OR
Self-reported in NPPES; status is on the state search
Practice location
10180 SE Sunnyside RD, Clackamas, OR 97015
Phone
(971) 378-3784
Enumerated
Aug 31, 2021
Record last updated
Apr 30, 2025
Medicare enrollment
Enrolled (PECOS I20220420002247); may accept Medicare assignment
Medical or professional school
Mayo Medical School, 2022
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 568 in Oregon → Look up another NPI →

Also registered at 10180 SE Sunnyside RD

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

  1. Aaron Abajian, MDDiagnostic Radiology Physician1942732300
  2. Samer Abufadil, MDInternal Medicine Physician1750437653
  3. Jeremy Adler, M.D.Anatomic Pathology & Clinical Pathology Physician1548617483
  4. Alejandro Aguilar, PA-CPhysician Assistant1740940006
  5. Usman Ahmad, D.O.Internal Medicine Physician1326288697
  6. Hyun Jung AhnPhysical Therapist1245014703

Verify Michael Adam Walton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 202202663CRNA    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 Oregon license search

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Michael Adam Walton among 568 certified registered nurse anesthetist records in Oregon

Michael Adam Walton is one of 568 certified registered nurse anesthetist records with a practice address in Oregon. 68% 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 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileNo · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2022 · median 2014 among the 384 with a school on file
  • Record last updated2025 · 54% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

86 certified registered nurse anesthetist records list a practice address in Clackamas

They are 86 of the 2,098 NPPES records with a practice address in Clackamas, and 568 certified registered nurse anesthetist records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 568 in Oregon → Every provider in Clackamas → Certified Registered Nurse Anesthetist nationwide →

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

  1. Kenneth Allen, CRNA, MSAClackamas, OR 970151073627006
  2. Ethan Berry, MSN CRNAClackamas, OR 970151710094941
  3. Randy Cima, CRNAClackamas, OR 970151407874704
  4. Lynn Davis, CRNAClackamas, OR 970151295841740
  5. Jean Dougherty, CRNAClackamas, OR 970151134239924
  6. Lisa Frank, CRNAClackamas, OR 970151639282213
  7. Anita FrenchClackamas, OR 970151205863487
  8. Ryan Gingrich, CRNAClackamas, OR 970151437186004

Common questions

What is Michael Adam Walton's NPI number?

Michael Adam Walton's National Provider Identifier (NPI) is 1538837141, issued on Aug 31, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Michael Adam Walton located?

The NPPES record lists a practice address at 10180 SE Sunnyside RD, Clackamas, OR, 97015. Phone: (971) 378-3784. Providers update this record themselves, so call before visiting.

How can I verify Michael Adam Walton's license?

NPPES lists Oregon license number 202202663CRNA, as entered by the provider. Search the Oregon 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.

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.