NPPES file of Aug 9, 2026

Nathaniel David McConkey, DO

Clinical Cardiac Electrophysiology Physician · Portland, OR

Nathaniel David McConkey, DO is a clinical cardiac electrophysiology physician with a practice address in Portland, Oregon, and NPI 1538586607, issued on Mar 26, 2014. Check the license (Oregon DO219076, as entered in NPPES) on the Oregon Medical Board; 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
1538586607
Name
Nathaniel David McConkey
Credential
DO
Primary taxonomy
Clinical Cardiac Electrophysiology Physician 207RC0001X
License numbers
DO219076 OR
OS019264 PA
Self-reported in NPPES; status is on the state search
Practice location
3303 S Bond Ave, Portland, OR 97239
Phone
(503) 494-1775
Enumerated
Mar 26, 2014
Record last updated
Jul 16, 2026
Fax
(503) 494-4749
Medicare enrollment
Enrolled (PECOS I20240812003892); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 2014
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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Also registered at 3303 S Bond Ave

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

  1. Amged Abdelaziz, MDInterventional Cardiology Physician1972703536
  2. Melissa Adair, ARNPFamily Nurse Practitioner1023590197
  3. Alyssa Anthea Adriano, DNP, FNP-C, BSN-RNFamily Nurse Practitioner1346727179
  4. Oluwadamilare Ajayi, MDDermatopathology Physician1063948487
  5. Jeffrey Albright, MDColon & Rectal Surgery Physician1174631782
  6. Maile Altier, PT, DPTPhysical Therapist1194496786

Verify Nathaniel David McConkey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license DO219076
    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
Open the Oregon license search

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99% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024

16 Medicare Part D claims, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D.

  1. Nathaniel McConkey16
  2. Specialty average1,710

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.

Industry payments in 2024: $10,133.73

51 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nathaniel McConkey$10,134
  2. Specialty average$10,651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. University Professional ServicesPortland, OR

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

Nathaniel David McConkey among 42 clinical cardiac electrophysiology physician records in Oregon

Nathaniel David McConkey, DO is one of 42 clinical cardiac electrophysiology physician records with a practice address in Oregon. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 86% of them.

  • NPI issued2014 · 86% of these records are older, 7% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2014 · median 2000 among the 32 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Cardiac Electrophysiology Physician providers in Oregon

There are 42 clinical cardiac electrophysiology physician records in Oregon.

The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes

  1. Khidir Dalouk, MDPortland, OR 972391386823987
  2. Charles Henrikson, MDPortland, OR 972391235199704
  3. Francis Phan, M.D.Portland, OR 972391205368412
  4. Merritt Raitt, M.D.Portland, OR 972391194766089
  5. Jignesh Shah, M.D.Portland, OR 972391477501351
  6. Eric Stecker, M.D.Portland, OR 972391023104726
  7. Scott Garvey, M.D.Portland, OR 972251093717795
  8. Darren Jones, M.D.Portland, OR 972251306844683

Common questions

What is Nathaniel David McConkey, DO's NPI number?

Nathaniel David McConkey, DO's National Provider Identifier (NPI) is 1538586607, issued on Mar 26, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Nathaniel David McConkey, DO located?

The NPPES record lists a practice address at 3303 S Bond Ave, Portland, OR, 97239. Phone: (503) 494-1775. Providers update this record themselves, so call before visiting.

How can I verify Nathaniel David McConkey, DO's license?

NPPES lists Oregon license number DO219076, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Nathaniel David McConkey, DO prescribe under Medicare Part D?

In 2024, Nathaniel David McConkey, DO had 16 Medicare Part D claims; the average among clinical cardiac electrophysiology physician prescribers was 1,710. 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.