NPPES file of Aug 9, 2026

Irene Polly Mathews

Registered Nurse · Portland, OR

Irene Polly Mathews is a registered nurse with a practice address in Portland, Oregon, and NPI 1518522697, issued on May 5, 2019. Check the license (Oregon 082009767RN, 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
1518522697
Name
Irene Polly Mathews
Primary taxonomy
Registered Nurse 163W00000X
License number
082009767RN OR
Self-reported in NPPES; status is on the state search
Practice location
4400 NE Halsey St Ste 200, Portland, OR 97213
Phone
(503) 215-3601
Enumerated
May 5, 2019
Record last updated
May 5, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered nurse records → All 2,449 in Oregon → Look up another NPI →

Also registered at 4400 NE Halsey St Ste 200

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

  1. Danya Almheiri, BS, MSGeriatric Pharmacist1033997648
  2. Gretchen Arnold Metzler, RNCase Management Registered Nurse1285424648
  3. Andrea Binus, MSW, CSWASocial Worker1023665049
  4. Teresa Braus, RNAmbulatory Care Registered Nurse1912567082
  5. Kulani Hegeman, LPNLicensed Practical Nurse1831771658
  6. Angela Lee, LCSWClinical Social Worker1003492299

Verify Irene Polly Mathews 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 082009767RN    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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Irene Polly Mathews among 2,449 registered nurse records in Oregon

Irene Polly Mathews is one of 2,449 registered nurse records with a practice address in Oregon. under 1% 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 2019, is newer than 52% of them.

  • NPI issued2019 · 52% of these records are older, 45% newer
  • In a Medicare fileNo · under 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

855 registered nurse records list a practice address in Portland

They are 855 of the 42,088 NPPES records with a practice address in Portland, and 2,449 registered nurse records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,449 in Oregon → Every provider in Portland → Registered Nurse nationwide →

The 8 registered nurse records with the nearest ZIP codes

  1. Ligia Andersen, RN, MSNPortland, OR 972131962046292
  2. Richard AppPortland, OR 972131548856008
  3. Rachel Bieber, RNPortland, OR 972131942516687
  4. Elizabeth BiermanPortland, OR 972131336560069
  5. Vicki Collister, ANPPortland, OR 972131144255175
  6. Angela Gerrard, RNPortland, OR 972131669785382
  7. Savannah Gray, RNPortland, OR 972131457834715
  8. Blythe Harrison-Sayre, RN RRTPortland, OR 972131659644219

Common questions

What is Irene Polly Mathews's NPI number?

Irene Polly Mathews's National Provider Identifier (NPI) is 1518522697, issued on May 5, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Irene Polly Mathews located?

The NPPES record lists a practice address at 4400 NE Halsey St Ste 200, Portland, OR, 97213. Phone: (503) 215-3601. Providers update this record themselves, so call before visiting.

How can I verify Irene Polly Mathews's license?

NPPES lists Oregon license number 082009767RN, 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.