Are you Marcel R. Lak, D.P.T.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileListed in the NPI registry as a physical therapist, Marcel R. Lak, D.P.T. practices in Bozeman, MT. Medicare claims data shows Marcel provided 1,253 services to 210 patients. The services billed most often include therapy procedure using manual technique, each 15 minutes, therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes, and therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes. NPI 1902964943 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
1532 ELLIS ST SUITE 103
Bozeman, MT 59715
Within Physical Therapy generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Back & Spine
Balance & head
Circulation
Foot & ankle
Foot & Ankle
Hand & Wrist
Hip & Pelvis
Joint & muscle
Joints
Knee & Leg
Neck & Head
Nerve & Spine
Nerve issues
Neurological
Pelvic Health
Shoulder
Spine & neck
Equipment & devices
Hands-on therapies
Most searched procedures
Aquatic Therapy
Assessments
Back & Spine
Balance & neurological
Evaluation
Exercise Therapy
Foot & Ankle
General Therapy
Hands-on Therapy
Mobility & Balance
Pain Relief Devices
Pelvic Health
Post-op care
Prevention & posture
Specialized programs
Specialized PT
Sports Performance
Support & stabilization
1,253 services · 210 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
464 | More often than most peers in Physical Therapist |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
421 | As often as other peers in Physical Therapist |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
249 | As often as other peers in Physical Therapist |
| Therapy procedure using functional activities | Treatment | 97530 |
78 | Less often than most peers in Physical Therapist |
| Evaluation for physical therapy, typically 20 minutes | Treatment | 97161 |
41 | More often than most peers in Physical Therapist |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Marcel R. Lak is a physical therapist in Bozeman, MT. That is the designation recorded for this NPI in the federal registry.
NPI registry
Marcel R. Lak is listed at 1532 Ellis St Suite 103, Bozeman, MT 59715. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (406) 586-5694. Contact the office directly to confirm availability and scheduling.
NPI registry
Marcel R. Lak's National Provider Identifier is 1902964943. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Marcel R. Lak attended Other, graduating in 2009. This comes from the CMS National Downloadable File.
CMS public data
Marcel R. Lak has 17 years experience. Calculated from a graduation year of 2009, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Marcel R. Lak provides treatments such as therapy procedure using manual technique, each 15 minutes and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Marcel R. Lak. If this is you, claiming it is free.
Guide.md
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