NPPES file of Aug 9, 2026

Micah Ries, CRNA

Certified Registered Nurse Anesthetist · Portland, OR

Micah Ries, CRNA is a certified registered nurse anesthetist with a practice address in Portland, Oregon, and NPI 1669042883, issued on Jun 29, 2021. Check the license (Oregon 10028941, as entered in NPPES) with the Oregon 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
1669042883
Name
Micah Ries
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
10028941 OR
Self-reported in NPPES; status is on the state search
Practice location
3181 SW Sam Jackson Park RD, Portland, OR 97239
Phone
(503) 494-7641
Enumerated
Jun 29, 2021
Record last updated
Feb 5, 2025
Fax
(503) 494-4661
Medicare enrollment
Enrolled (PECOS I20240905004398); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 2024
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 3181 SW Sam Jackson Park RD

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

  1. Alex AamodtCritical Care Medicine Registered Nurse1154257590
  2. Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
  3. Kenneth Abbey, MDAnesthesiology Physician1588779342
  4. Matthew Abbott, PA-CMedical Physician Assistant1154738003
  5. Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
  6. Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430

Verify Micah Ries 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 10028941    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

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. University Anesthesiology Associates LLCPortland, OR

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

Micah Ries among 568 certified registered nurse anesthetist records in Oregon

Micah Ries, CRNA 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. Its NPI, issued in 2021, is newer than 83% of them.

  • NPI issued2021 · 83% of these records are older, 14% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2024 · 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).

Certified Registered Nurse Anesthetist providers in Oregon

There are 568 certified registered nurse anesthetist records in Oregon.

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

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

  1. Ahmed Alshaarawi, CRNAPortland, OR 972391336175553
  2. David Andrews, CRNAPortland, OR 972391477595411
  3. Susan Bardon, CRNAPortland, OR 972391912942491
  4. Kristin Bowden, CRNA, DNAP, MBA, MSNPortland, OR 972391710905211
  5. Kathleen Cook, CRNAPortland, OR 972391699703181
  6. Rebecca Graniti, CRNAPortland, OR 972391902873417
  7. Gunny Hagelberg-Cherrytree, CRNAPortland, OR 972391649242645
  8. Lori Hillis, CRNA, DNPPortland, OR 972391679528293

Common questions

What is Micah Ries, CRNA's NPI number?

Micah Ries, CRNA's National Provider Identifier (NPI) is 1669042883, issued on Jun 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Micah Ries, CRNA located?

The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-7641. Providers update this record themselves, so call before visiting.

How can I verify Micah Ries, CRNA's license?

NPPES lists Oregon license number 10028941, 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. 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.