Doctor profile · Federal record

Dr. Christopher Mackay, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Middleton, WI

  • NPI 1508426321
  • Accepts Medicare
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6649 University Ave Ste 100
Middleton, WI 535623021
(608) 841-1290
fax (608) 841-1299
Additional location
1118 Main St Ste A
Cross Plains, WI 535289477
(608) 413-0550
fax (608) 413-0552
Mailing address
4200 University Ave Apt 304
Madison, WI 537052130

Credentials & registration

NPPES · NUCC
NPI registered
June 2019 — 7 yrs on file
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Wisconsin #14611-24

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508426321. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
970
Distinct HCPCS
4
Medicare allowed
$25,887
HCPCS Description Services Patients Avg allowed
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 507 32 $24
97530 Therapy procedure using functional activities 223 26 $33
97140 Therapy procedure using manual technique, each 15 minutes 222 28 $21
97161 Evaluation for physical therapy, typically 20 minutes 18 16 $101

In context: peer comparison

Among 5 peers in Middleton Physical Therapist, average services per provider: 185. This provider delivers 5.2× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Mackay's medical specialty?
Dr. Christopher Mackay practices Physical Therapist in Middleton, WI.
Where does Dr. Christopher Mackay practice?
Dr. Christopher Mackay practices at 6649 University Ave Ste 100, Middleton, WI 535623021. Office phone: 6088411290.
What is Dr. Christopher Mackay's NPI?
Dr. Christopher Mackay's National Provider Identifier (NPI) is 1508426321, issued by NPPES.
Does Dr. Christopher Mackay accept Medicare assignment?
Yes. Dr. Christopher Mackay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Mackay 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 using functional activities (HCPCS 97530); Therapy procedure using manual technique (HCPCS 97140). Source: CMS Medicare Physician & Other Practitioners file.