Doctor profile · Federal record

Dr. Johannes Sikkema, PT, DPT

Physical Therapist (CMS: Physical Therapist in Private Practice) · Physical Therapist · Orthopedic Physical Therapist · Orthopedic Physical Therapist · Kalispell, MT

  • NPI 1275861866
  • Accepts Medicare
  • 17 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
120 Roundstone Dr Ste 103
Kalispell, MT 599013743
(406) 300-0452
fax (406) 730-6555
Additional location
850 Holt Drive
Bigfork, MT 59911
(307) 734-9129
fax (307) 734-1427
Mailing address
Po Box 864
Bigfork, MT 599110864

Credentials & registration

NPPES · NUCC
NPI registered
November 2009 — 17 yrs on file
Profile last updated
January 5, 2023
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
225100000X — NUCC code
State licenses (3)
Montana #13085 · California #PT36208 · Wyoming #1408

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275861866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
4,377
Distinct HCPCS
7
Medicare allowed
$97,920
HCPCS Description Services Patients Avg allowed
97140 Therapy procedure using manual technique, each 15 minutes 1,699 53 $21
97110 Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 1,154 52 $24
G0283 Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care 786 50 $9
97530 Therapy procedure using functional activities 563 44 $35
97116 Therapy procedure for walking training, each 15 minutes 120 15 $22
97162 Evaluation for physical therapy, typically 30 minutes 33 26 $100
97161 Evaluation for physical therapy, typically 20 minutes 22 20 $100

In context: peer comparison

Among 24 peers in Kalispell Physical Therapist, average services per provider: 404. This provider delivers 11× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Johannes Sikkema's medical specialty?
Dr. Johannes Sikkema practices Physical Therapist in Kalispell, MT.
Where does Dr. Johannes Sikkema practice?
Dr. Johannes Sikkema practices at 120 Roundstone Dr Ste 103, Kalispell, MT 599013743. Office phone: 4063000452.
What is Dr. Johannes Sikkema's NPI?
Dr. Johannes Sikkema's National Provider Identifier (NPI) is 1275861866, issued by NPPES.
Does Dr. Johannes Sikkema accept Medicare assignment?
Yes. Dr. Johannes Sikkema accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Johannes Sikkema commonly perform?
Top Medicare-reported procedures in 2023: Therapy procedure using manual technique (HCPCS 97140); Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility (HCPCS 97110); 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.