Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Artur W Pniak, PT

Individual provider Physical Therapist · NPI 1598938730

Artur W Pniak, PT is registered under Physical Therapist in Private Practice in Seattle, Washington. Qualified in 1996, 30 years ago. Practices with Apple Physical Therapy LLC, a 283-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
30
Licensed in
IN
In the registry since
2008
What do these letters mean?
PT — Physical Therapist
A licensed therapist who treats movement, pain and injury.

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Practice location Address checks out

1300 Madison St
Seattle, WA 98104-1315
Phone: (206) 386-5600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1407 S Lake Park Ave, Hobart, IN 46342-6635 — (219) 947-3637

Specialties & licences

Physical Therapist (primary) Taxonomy 225100000X · Licence 05007060A (IN)

Record details

NPI number1598938730
Entity typeIndividual (Type 1)
GenderMale
Credentials PT
Sole proprietorNo
NPI enumeratedApril 9, 2008
Last updated in NPPESOctober 10, 2025
Certification dateOctober 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICAL THERAPIST IN PRIVATE PRACTICE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Apple Physical Therapy Llc — 283 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients106
Services billed 2,825 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Apple Physical Therapy LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 283 clinicians in the practice; 12 are shown here.

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