NPPES file of Aug 9, 2026

John Stuart Kowalczk

Physical Therapy Assistant · Fairbanks, AK

John Stuart Kowalczk is a physical therapy assistant with a practice address in Fairbanks, Alaska, and NPI 1023817871, issued on Mar 12, 2025. Check the license with the Alaska 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
1023817871
Name
John Stuart Kowalczk
Primary taxonomy
Physical Therapy Assistant 225200000X
Practice location
1275 Sadler Way Ste 201, Fairbanks, AK 99701
Phone
(907) 621-7045
Enumerated
Mar 12, 2025
Record last updated
Mar 12, 2025
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 1275 Sadler Way Ste 201

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

  1. Gregory Aders, PTPhysical Therapist1659981512
  2. Lauren Amirault, DPTPhysical Therapist1629959432
  3. Spencer Evans, LMPPhysical Therapy Assistant1598143067
  4. Ilia HendersonPhysical Therapy Assistant1699570291
  5. Alyssa RodriguezPhysical Therapy Assistant1114887932
  6. Shane Yoder, PTAPhysical Therapy Assistant1962237560

Verify John Stuart Kowalczk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Alaska board licenses this professionCheck 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 Alaska license search

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Physical Therapy Assistant providers in Alaska

There are 167 physical therapy assistant records in Alaska. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other physical therapy assistant records in Alaska

  1. Robin Adams, PTAPalmer, AK1578222469
  2. Allison Allen, PTASitka, AK1700167830
  3. Seraphima Anaya, PTAKodiak, AK1447894076
  4. Brittany AndersonWasilla, AK1578276408
  5. Jelena Anderson, PTAAnchorage, AK1821840497
  6. Terese Anderson, PTAAnchorage, AK1770735300
  7. Marlene AndreAnchorage, AK1659805273
  8. Seth Arnold, PTA, LMTAnchorage, AK1366978553
  9. Ashley Arntson, PTAFairbanks, AK1578868352
  10. Felicia Atkinson, PTAAnchorage, AK1568869105

Common questions

What is John Stuart Kowalczk's NPI number?

John Stuart Kowalczk's National Provider Identifier (NPI) is 1023817871, issued on Mar 12, 2025. An NPI identifies a provider in billing; it is not a license.

Where is John Stuart Kowalczk located?

The NPPES record lists a practice address at 1275 Sadler Way Ste 201, Fairbanks, AK, 99701. Phone: (907) 621-7045. Providers update this record themselves, so call before visiting.

How can I verify John Stuart Kowalczk's license?

Search the Alaska 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.

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.