Doctor profile · Federal record

Dr. Timothy Nordahl

Physical Therapist (CMS: Physical Therapist in Private Practice) · Boston, MA

  • NPI 1942781059
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
915 Commonwealth Ave Rear
Boston, MA 022151394
(617) 358-3700
fax (617) 358-3710
Mailing address
635 Commonwealth Ave
Boston, MA 022151605

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
225100000X — NUCC code
State license (1)
Massachusetts #19760

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942781059. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
525
Distinct HCPCS
4
Medicare allowed
$16,828
HCPCS Description Services Patients Avg allowed
97112 Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes 255 14 $31
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 195 20 $25
97535 Training for self-care or home management, each 15 minutes 52 13 $32
97162 Evaluation for physical therapy, typically 30 minutes 23 19 $107

In context: peer comparison

Among 48 peers in Boston Physical Therapist, average services per provider: 230. This provider delivers 2.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Nordahl's medical specialty?
Dr. Timothy Nordahl practices Physical Therapist in Boston, MA.
Where does Dr. Timothy Nordahl practice?
Dr. Timothy Nordahl practices at 915 Commonwealth Ave Rear, Boston, MA 022151394. Office phone: 6173583700.
What is Dr. Timothy Nordahl's NPI?
Dr. Timothy Nordahl's National Provider Identifier (NPI) is 1942781059, issued by NPPES.
Does Dr. Timothy Nordahl accept Medicare assignment?
Yes. Dr. Timothy Nordahl accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Nordahl 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); Training for self-care or home management (HCPCS 97535). Source: CMS Medicare Physician & Other Practitioners file.