Provider Profile
Listed in the NPI registry as a physical therapist, Marki T. Fong, PT, DPT practices in Castle Rock, CO. Marki is also listed as specializing in physical medicine & rehabilitation. Medicare claims data shows Marki provided 436 services to 76 patients. The services billed most often include therapy procedure using functional activities, therapy procedure in a group setting, and therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
4714 MILESTONE LN STE B
Castle Rock, CO 80104
215 Kingwood Executive Dr Ste 130
Kingwood, TX 77339
5514 Atascocita Rd Ste 160
Humble, TX 77346
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
Most searched procedures
Aquatic Therapy
Assessments
Back & Spine
Balance & neurological
Equipment & devices
Evaluation
Exercise Therapy
Foot & Ankle
General Therapy
Hands-on therapies
Hands-on Therapy
Mobility & Balance
Pain Relief Devices
Pelvic Health
Post-op care
Prevention & posture
Specialized programs
Specialized PT
Sports Performance
Support & stabilization
436 services · 76 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy procedure using functional activities | Treatment | 97530 |
137 | Less often than most peers in Physical Therapist |
| Therapy procedure in a group setting | Treatment | 97150 |
116 | As often as other peers in Physical Therapist |
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
98 | Less often than most peers in Physical Therapist |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
85 | Less 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.
Marki T. Fong, PT is a physical therapist in Castle Rock, CO. That is the designation recorded for this NPI in the federal registry.
NPI registry
Marki T. Fong, PT is listed at 4714 Milestone Ln Ste B, Castle Rock, CO 80104. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (303) 660-5349. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Marki T. Fong, PT's National Provider Identifier is 1215711379. 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
Marki T. Fong, PT attended Other, graduating in 2023. This comes from the CMS National Downloadable File.
CMS public data
Marki T. Fong, PT has 3 years experience. Calculated from a graduation year of 2023, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Marki T. Fong, PT provides treatments such as therapy procedure using functional activities and therapy procedure in a group setting. 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 Marki T. Fong, PT. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.