Doctor profile · Federal record

Dr. Mary Grace del Mar, PT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Bartlett, IL

  • NPI 1144402074
  • Accepts Medicare
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1130 W Stearns RD
Bartlett, IL 601034546
(630) 967-2000
Mailing address
Po Box 713260
Chicago, IL 606771260

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
May 26, 2023
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Illinois #070015152

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144402074. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
926
Distinct HCPCS
5
Medicare allowed
$27,185
HCPCS Description Services Patients Avg allowed
97530 Therapy procedure using functional activities 500 36 $30
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 221 32 $24
97140 Therapy procedure using manual technique, each 15 minutes 135 30 $21
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 42 31 $28
97161 Evaluation for physical therapy, typically 20 minutes 28 25 $99

In context: peer comparison

Among 9 peers in Bartlett Physical Therapist, average services per provider: 465. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Grace del Mar's medical specialty?
Dr. Mary Grace del Mar practices Physical Therapist in Bartlett, IL.
Where does Dr. Mary Grace del Mar practice?
Dr. Mary Grace del Mar practices at 1130 W Stearns RD, Bartlett, IL 601034546. Office phone: 6309672000.
What is Dr. Mary Grace del Mar's NPI?
Dr. Mary Grace del Mar's National Provider Identifier (NPI) is 1144402074, issued by NPPES.
Does Dr. Mary Grace del Mar accept Medicare assignment?
Yes. Dr. Mary Grace del Mar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Grace del Mar commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using functional activities (HCPCS 97530); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.