NPPES file of Aug 9, 2026

Ayumi Mizuno, AGNP-C

Adult Health Nurse Practitioner · Tualatin, OR

Ayumi Mizuno, AGNP-C is an adult health nurse practitioner with a practice address in Tualatin, Oregon, and NPI 1215730031, issued on Mar 28, 2025. Check the license (Oregon 10031967, 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
1215730031
Name
Ayumi Mizuno
Credential
AGNP-C
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
10031967 OR
Self-reported in NPPES; status is on the state search
Practice location
7790 SW Mohawk St, Tualatin, OR 97062
Phone
(503) 885-1515
Enumerated
Mar 28, 2025
Record last updated
Feb 23, 2026
Fax
(503) 885-1520
Medicare enrollment
Enrolled (PECOS I20250429003665); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 adult health nurse practitioner records → All 308 in Oregon → Look up another NPI →

Also registered at 7790 SW Mohawk St

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

  1. Jason Anderson, D.O.Pain Medicine (Physical Medicine & Rehabilitation) Physician1134235930
  2. Tyler HuntingtonPhysician Assistant1194356915

Verify Ayumi Mizuno 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 10031967    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. Spinal Diagnostics PCTualatin, OR

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

Ayumi Mizuno among 308 adult health nurse practitioner records in Oregon

Ayumi Mizuno, AGNP-C is one of 308 adult health nurse practitioner records with a practice address in Oregon. 49% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 98% of them.

  • NPI issued2025 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 49% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2024 · median 2010 among the 106 with a school on file
  • Record last updated2026 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Oregon

There are 308 adult health nurse practitioner records in Oregon.

All 308 in Oregon → Every provider in Tualatin → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Carole Dennison, NPTualatin, OR 970621245211374
  2. Cassandre Piersol, ANP-BCTualatin, OR 970621407141765
  3. Brittany Fallon, NP-CThe Dalles, OR 970581497037675
  4. Nicole Pashek, ARNPThe Dalles, OR 970581043241144
  5. Kimberley Garrison, ARNPWilsonville, OR 970701386701936
  6. Alysa Hilton, RN, MS, ANPWilsonville, OR 970701225295751
  7. Brenna Miller, NPWilsonville, OR 970701073109401
  8. Jeanine Olson, NPWilsonville, OR 970701558340885

Common questions

What is Ayumi Mizuno, AGNP-C's NPI number?

Ayumi Mizuno, AGNP-C's National Provider Identifier (NPI) is 1215730031, issued on Mar 28, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ayumi Mizuno, AGNP-C located?

The NPPES record lists a practice address at 7790 SW Mohawk St, Tualatin, OR, 97062. Phone: (503) 885-1515. Providers update this record themselves, so call before visiting.

How can I verify Ayumi Mizuno, AGNP-C's license?

NPPES lists Oregon license number 10031967, 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.