Naoko Tanaka, AGACNP
Acute Care Nurse Practitioner · Portland, OR
Naoko Tanaka, AGACNP is an acute care nurse practitioner with a practice address in Portland, Oregon, and NPI 1841179686, issued on Aug 27, 2025. Check the license (Oregon 10017953, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Naoko Tanaka
- Credential
- AGACNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- 10017953 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3181 SW Sam Jackson Park RD, Portland, OR 97239
- Phone
- (503) 494-7593
- Enumerated
- Aug 27, 2025
- Record last updated
- Aug 27, 2025
- Medicare enrollment
- Enrolled (PECOS I20260211002704); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2023
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 201 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.
- Alex AamodtCritical Care Medicine Registered Nurse1154257590
- Jefferson Abaricia, MD, PHDStudent in an Organized Health Care Education/Training Program1073215711
- Kenneth Abbey, MDAnesthesiology Physician1588779342
- Matthew Abbott, PA-CMedical Physician Assistant1154738003
- Ayah Abdelsalam Megahed, MD, MSCVascular & Interventional Radiology Physician1023503596
- Obada Abdulrazzak, MDStudent in an Organized Health Care Education/Training Program1598567430
Verify Naoko Tanaka in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 10017953Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University Professional ServicesPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Naoko Tanaka among 201 acute care nurse practitioner records in Oregon
Naoko Tanaka, AGACNP is one of 201 acute care nurse practitioner records with a practice address in Oregon. 89% 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 · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2023 · median 2019 among the 165 with a school on file
- Record last updated2025 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Oregon
There are 201 acute care nurse practitioner records in Oregon.
All 201 in Oregon → Every provider in Portland → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Lynn Eastes, ACNPPortland, OR 972391609881101
- Rebecca Garcia, NPPortland, OR 972391790756583
- Anna Grimm, NPPortland, OR 972391033151139
- Marianne Haluska, ACNPPortland, OR 972391154460376
- Maureen Harrahill, ACNPPortland, OR 972391104832690
- Carol Jacoby, ACNPPortland, OR 972391457368391
- Victoria Jakovec, ACNPPortland, OR 972391831104348
- Nicole Kirker, NPPortland, OR 972391780611988
Common questions
What is Naoko Tanaka, AGACNP's NPI number?
Naoko Tanaka, AGACNP's National Provider Identifier (NPI) is 1841179686, issued on Aug 27, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Naoko Tanaka, AGACNP located?
The NPPES record lists a practice address at 3181 SW Sam Jackson Park RD, Portland, OR, 97239. Phone: (503) 494-7593. Providers update this record themselves, so call before visiting.
How can I verify Naoko Tanaka, AGACNP's license?
NPPES lists Oregon license number 10017953, 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.
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.