Registry data as of Aug 27, 2026

Mark Pietrok, A.T.C.

Athletic Trainer · Portland, OR

Mark Pietrok, A.T.C. is an athletic trainer with a practice address in Portland, Oregon, and NPI 1861580540, issued on Oct 10, 2006. Check the license (Oregon AT-AT-125479, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1861580540
Name
Mark Pietrok
Credential
A.T.C.
Primary taxonomy
Athletic Trainer 2255A2300X
License number
AT-AT-125479 OR
Self-reported in NPPES; status is on the state search
Practice location
0615 SW Palatine Hill RD, Portland, OR 97219
Phone
(503) 768-7065
Enumerated
Oct 10, 2006
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 0615 SW Palatine Hill RD

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

  1. Elizabeth Austin, FNPFamily Nurse Practitioner1245426493
  2. Tara Boatman, ATCAthletic Trainer1801291745
  3. Nancy Kalvelage, N.P.Women's Health Nurse Practitioner1790809812
  4. Justin LeakMarriage & Family Therapist1750571618
  5. Natalia McCaskill, M.A.Marriage & Family Therapist1851841019
  6. Kara Powers, MDPsychiatry Physician1114073574

Verify Mark Pietrok 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 AT-AT-125479
    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.

Athletic Trainer providers in Oregon

There are 382 athletic trainer records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other athletic trainer records in Oregon

  1. Tessa AdairBend, OR1457710147
  2. Jennifer Adams, ATCPortland, OR1033167838
  3. Jeremy Ainsworth, M.S., ATCMonmouth, OR1639166432
  4. Cherie Allcroft, ATCMilwaukie, OR1750415899
  5. Bailey AllenPortland, OR1083232847
  6. Courtney Alley, ATCPortland, OR1457758344
  7. Alexandra Alvarez, ATCMedford, OR1568652857
  8. Matthew Alvarez, ATCNewberg, OR1184158420
  9. Emma Anderson, ATC, LATEstacada, OR1912890666
  10. Katie AndersonForest Grove, OR1912422262

Common questions

What is Mark Pietrok, A.T.C.'s NPI number?

Mark Pietrok, A.T.C.'s National Provider Identifier (NPI) is 1861580540, issued on Oct 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Pietrok, A.T.C. located?

The NPPES record lists a practice address at 0615 SW Palatine Hill RD, Portland, OR, 97219. Phone: (503) 768-7065. Providers update this record themselves, so call before visiting.

How can I verify Mark Pietrok, A.T.C.'s license?

NPPES lists Oregon license number AT-AT-125479, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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) 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 27, 2026.