NPPES file of Aug 9, 2026

Irena Mattingly, AGNP-C

Primary Care Nurse Practitioner · Portland, OR

Irena Mattingly, AGNP-C is a primary care nurse practitioner with a practice address in Portland, Oregon, and NPI 1457040818, issued on May 2, 2023. Check the license (Oregon 10007639, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457040818
Name
Irena Mattingly
Credential
AGNP-C
Primary taxonomy
Primary Care Nurse Practitioner 363LP2300X
License number
10007639 OR
Self-reported in NPPES; status is on the state search
Practice location
6214 SE Milwaukie Ave, Portland, OR 97202
Phone
(503) 908-6616
Enumerated
May 2, 2023
Record last updated
Nov 4, 2024
Fax
(225) 351-9980
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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Also registered at 6214 SE Milwaukie Ave

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

  1. Amanda Friedland, LMTCommunity Health Worker1164819421
  2. Baljit Johl, PTPhysical Therapist1710372297
  3. Megan McFadden Rose, L.AC.Acupuncturist1104174853
  4. Kara Noe, NDNaturopath1477038735
  5. Casey Rohrbeck, NDNaturopath1376140160
  6. Alison Schulz, NDNaturopath1033495296

Verify Irena Mattingly 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 10007639
    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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42% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024

871 Medicare Part D claims for 174 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 12 claims were for opioids.

  1. Irena Mattingly871
  2. Specialty average1,492

Most prescribed

  1. Atorvastatin Calcium42 claims
  2. Losartan Potassium42 claims
  3. Amlodipine Besylate34 claims
  4. Sertraline Hcl30 claims
  5. Levothyroxine Sodium28 claims
  6. Lisinopril23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Irena Mattingly among 107 primary care nurse practitioner records in Oregon

Irena Mattingly, AGNP-C is one of 107 primary care nurse practitioner records with a practice address in Oregon. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 75% of them.

  • NPI issued2023 · 75% of these records are older, 19% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 57% of these records are
  • Record last updated2024 · 32% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Primary Care Nurse Practitioner providers in Oregon

There are 107 primary care nurse practitioner records in Oregon.

The 8 primary care nurse practitioner records with the nearest ZIP codes

  1. Lizzie ColonPortland, OR 972031992115851
  2. Michele Bergmann, RNPortland, OR 972101902166481
  3. Denisa GliganPortland, OR 972101013888320
  4. Monique Biega, NPPortland, OR 972111184371205
  5. Melanie Anthony, FNP-CPortland, OR 972171811470149
  6. Suzanne Ahn, M.S., FNP-CPortland, OR 972201417136938
  7. Chelsea JohnsonPortland, OR 972201265154264
  8. Mary Kuebrich, AGPCNPTigard, OR 972231477902617

Common questions

What is Irena Mattingly, AGNP-C's NPI number?

Irena Mattingly, AGNP-C's National Provider Identifier (NPI) is 1457040818, issued on May 2, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Irena Mattingly, AGNP-C located?

The NPPES record lists a practice address at 6214 SE Milwaukie Ave, Portland, OR, 97202. Phone: (503) 908-6616. Providers update this record themselves, so call before visiting.

How can I verify Irena Mattingly, AGNP-C's license?

NPPES lists Oregon license number 10007639, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Irena Mattingly, AGNP-C prescribe under Medicare Part D?

In 2024, Irena Mattingly, AGNP-C had 871 Medicare Part D claims for 174 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions 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.