Doctor profile · Federal record

Dr. Marissa Dejong, DPT

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

  • NPI 1366097222
  • Accepts Medicare
  • MIPS 93.3 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
8815 E Mission Ave Ste A
Spokane Valley, WA 992125039
(509) 444-5678
Additional location
407 E 2Nd Ave Ste 100
Spokane, WA 992021428
(509) 455-6002
Additional location
9911 N Nevada St Ste 100
Spokane, WA 992181298
(509) 960-7340
Mailing address
407 E 2Nd Ave Ste 100
Spokane, WA 992021428

Credentials & registration

NPPES · NUCC
NPI registered
August 2019 — 7 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Washington #PT60927113

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366097222. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
225
Distinct HCPCS
2
Medicare allowed
$6,058
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 148 12 $29
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 77 11 $24

In context: peer comparison

Among 21 peers in Spokane Valley Physical Therapist, average services per provider: 247. This provider delivers 0.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Marissa Dejong's medical specialty?
Dr. Marissa Dejong practices Physical Therapist in Spokane Valley, WA.
Where does Dr. Marissa Dejong practice?
Dr. Marissa Dejong practices at 8815 E Mission Ave Ste A, Spokane Valley, WA 992125039. Office phone: 5094445678.
What is Dr. Marissa Dejong's NPI?
Dr. Marissa Dejong's National Provider Identifier (NPI) is 1366097222, issued by NPPES.
Does Dr. Marissa Dejong accept Medicare assignment?
Yes. Dr. Marissa Dejong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Dejong commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110). Source: CMS Medicare Physician & Other Practitioners file.