Doctor profile · Federal record

Dr. Sean Callahan, R.P.T.

Orthopedic Physical Therapist (CMS: Physical Therapist in Private Practice) · Covina, CA

  • NPI 1639191901
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
234 N Citrus Ave
Covina, CA 917232003
(626) 331-0077
fax (626) 331-0067

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
August 2, 2022
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2251X0800X — NUCC code
State license (1)
California #PT 25293

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639191901. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
7,307
Distinct HCPCS
4
Medicare allowed
$186,187
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 4,148 152 $24
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 1,523 152 $36
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care 1,494 151 $10
97162 Evaluation for physical therapy, typically 30 minutes 142 127 $108

In context: peer comparison

Among 1 peers in Covina Orthopedic Physical Therapist, average services per provider: 1,826. This provider delivers 4.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sean Callahan's medical specialty?
Dr. Sean Callahan practices Orthopedic Physical Therapist in Covina, CA.
Where does Dr. Sean Callahan practice?
Dr. Sean Callahan practices at 234 N Citrus Ave, Covina, CA 917232003. Office phone: 6263310077.
What is Dr. Sean Callahan's NPI?
Dr. Sean Callahan's National Provider Identifier (NPI) is 1639191901, issued by NPPES.
Does Dr. Sean Callahan accept Medicare assignment?
Yes. Dr. Sean Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sean Callahan commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure to re-educate brain-to-nerve-to-muscle function (HCPCS 97112); Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care (HCPCS G0283). Source: CMS Medicare Physician & Other Practitioners file.