Doctor profile · Federal record

Dr. Matthew Kassir, PT, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Scottsdale, AZ

  • NPI 1881378354
  • Accepts Medicare
  • 3 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
20801 N Scottsdale RD Ste 105
Scottsdale, AZ 852556487
(623) 208-7575
Mailing address
11550 W Ashby Dr
Peoria, AZ 853834549

Credentials & registration

NPPES · NUCC
NPI registered
June 2023 — 3 yrs on file
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Arizona #LPT-32967

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881378354. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
528
Distinct HCPCS
5
Medicare allowed
$13,289
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 167 24 $21
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 117 22 $28
97530 Therapy procedure using functional activities 116 14 $31
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 110 17 $23
97535 Training for self-care or home management, each 15 minutes 18 11 $26

In context: peer comparison

Among 98 peers in this city , average services per provider: 473. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Matthew Kassir's medical specialty?
Dr. Matthew Kassir practices Physical Therapist in Scottsdale, AZ.
Where does Dr. Matthew Kassir practice?
Dr. Matthew Kassir practices at 20801 N Scottsdale RD Ste 105, Scottsdale, AZ 852556487. Office phone: 6232087575.
What is Dr. Matthew Kassir's NPI?
Dr. Matthew Kassir's National Provider Identifier (NPI) is 1881378354, issued by NPPES.
Does Dr. Matthew Kassir accept Medicare assignment?
Yes. Dr. Matthew Kassir accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Kassir commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Therapy procedure using functional activities (HCPCS 97530). Source: CMS Medicare Physician & Other Practitioners file.