Doctor profile · Federal record

Dr. Maarten Harris, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Vancouver, WA

  • NPI 1134751639
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2525 Ne 139Th St Ste 170
Vancouver, WA 986862719
(360) 882-2778
fax (360) 604-1676
Mailing address
700 Ne 87Th Ave
Vancouver, WA 986644896

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Washington #PT61041633

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134751639. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
381
Distinct HCPCS
2
Medicare allowed
$11,816
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 340 54 $23
97161 Evaluation for physical therapy, typically 20 minutes 41 39 $96

In context: peer comparison

Among 45 peers in Vancouver Physical Therapist, average services per provider: 246. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Maarten Harris's medical specialty?
Dr. Maarten Harris practices Physical Therapist in Vancouver, WA.
Where does Dr. Maarten Harris practice?
Dr. Maarten Harris practices at 2525 Ne 139Th St Ste 170, Vancouver, WA 986862719. Office phone: 3608822778.
What is Dr. Maarten Harris's NPI?
Dr. Maarten Harris's National Provider Identifier (NPI) is 1134751639, issued by NPPES.
Does Dr. Maarten Harris accept Medicare assignment?
Yes. Dr. Maarten Harris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Maarten Harris commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Evaluation for physical therapy, typically 20 minutes (HCPCS 97161). Source: CMS Medicare Physician & Other Practitioners file.