Provider Profile
Marshal T. Gwynn, DPM
Unclaimed ProfileAbout Dr. Gwynn
Marshal T. Gwynn, DPM practices podiatry in Princeton, WV. Marshal is a 2010 graduate of Kent State University College of Podiatric Medicine. According to Medicare claims data, Marshal cared for 1,336 Medicare patients across 2,917 services. The services billed most often include removal of fingernails or toenails, 1-5 nails, injection, dexamethasone sodium phosphate, 1 mg, and established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more. The provider's National Provider Identifier (NPI) is 1407173982.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (304) 487-9442
- Email not available
Practice Locations
401 ROGERS ST
Princeton, WV 24740
Conditions Commonly Evaluated or Treated
Within Podiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Most searched conditions
Circulation
- Hypothermia And Frostbite At Work
Circulation & swelling
Deformities
- Charcot Foot
- Claw toe
- Extra bone in foot
- Mallet toe
- Overlapping toes
- Pump bump
Heel & foot pain
Injuries
- Foreign object in foot
- Stress Fracture In Foot
- Turf toe
Injuries & trauma
Joint pain
- Ankle arthritis
- Foot Arthritis
- Gout In Big Toe
Lumps & bumps
Nail conditions
Nerve pain
- Burning Feet
- Numb toes
Nerve problems
Pain
- Foot cramps
- Outside of foot pain
- Top of foot pain
Pediatric foot problems
- Intoeding
- Sever's Disease
- Toe Walking In Children
Skin & nails
- Dyshidrotic eczema
- Melanoma under toenail
- Pitted keratolysis
- Smelly Feet
- Sweaty Feet
Skin conditions
- Corns And Calluses
- Cracked Heels
- Foot Blisters
- Warts
Structural foot problems
Tendon problems
Toe problems
Procedures & services
Most searched procedures
Ankle surgery
Bracing & immobilization
- Ankle Brace Fitting
- Cast Or Boot Fitting
Cosmetic
- Foot fillers for ball of foot
- Toenail restoration
Diagnostic
- Foot MRI
- Foot skin biopsy
- Toenail biopsy
Foot surgery
- Big Toe Fusion
- Big Toe Joint Replacement
- Bone Spur Removal Foot
- Flat Foot Reconstruction
- Foot Fracture Pinning
- Ganglion Cyst Removal Foot
- Hammertoe Surgery
- Morton's Neuroma Surgery
- Plantar Fascia Release
- Plantar Fibroma Removal
- Tarsal Tunnel Release
Imaging & diagnostics
- Foot Ultrasound
- Foot X-Ray
- Gait analysis
Injections
- Alcohol Injections For Neuroma
- Amniotic injection for foot pain
- Botox for sweaty feet
- Cortisone Shot In Foot
- PRP Therapy For Foot
Nail procedures
- Laser Toenail Fungus Treatment
- Toenail Removal
Non-surgical pain relief
- Shockwave Therapy
- Tenex Procedure For Tendon Pain
Pain relief
- Foot nerve ablation
Procedures
- Foot cyst aspiration
- Foreign object removal from foot
- Swift wart treatment
Routine & preventive care
- Corn And Callus Trimming
- Diabetic Foot Care
- Diabetic Shoe Fitting
- Routine Podiatric Nail Trimming
Surgery
- Claw toe surgery
- Lapiplasty
- Minimally invasive bunion surgery
- Plantar plate repair
- Pump bump surgery
- Sesamoid removal
- Subtalar arthroereisis
- Tailor's Bunion Surgery
- Toe lengthening surgery
Tendon procedures
Wound care
- Hyperbaric Oxygen For Foot Wounds
- Skin Graft For Foot Ulcer
- Wound Debridement For Foot Ulcer
Procedures Most Often Billed to Medicare
2,917 services · 1,336 patients · 20 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Removal of fingernails or toenails, 1-5 nails | Procedure | 11720 |
1,037 | More than most peers in Podiatry |
| Removal of fingernails or toenails, 6 or more nails | Procedure | 11721 |
190 | As often as other peers in Podiatry |
| Injection into tendon or ligament | Procedure | 20550 |
68 | More often than most peers in Podiatry |
| Removal of noncancer thickened skin growth, 2-4 growths | Procedure | 11056 |
56 | Less often than most peers in Podiatry |
| Removal of noncancer thickened skin growth, 1 growth | Procedure | 11055 |
44 | As often as other peers in Podiatry |
| Permanent removal fingernail or toenail | Procedure | 11750 |
38 | More often than most peers in Podiatry |
| Aspiration and/or injection of fluid from small joint | Procedure | 20600 |
15 | Less often than most peers in Podiatry |
| X-ray of foot, 2 views | Imaging | 73620 |
105 | More often than most peers in Podiatry |
| X-ray of foot, minimum of 3 views | Imaging | 73630 |
32 | Less often than most peers in Podiatry |
| X-ray of ankle, minimum of 3 views | Imaging | 73610 |
15 | Less often than most peers in Podiatry |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other podiatry specialists at this location 5
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Kent State University College of Podiatric Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 2010 at Kent State University College of Podiatric Medicine 7
Providers who graduated from the same medical school in the same year.
Also performs Removal of fingernails or toenails, 1-5 nails 5
Providers in WV who bill this service to Medicare most often.
Common questions
What is Dr. Gwynn's specialty?
Dr. Gwynn is a podiatry in Princeton, WV. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Gwynn?
Dr. Gwynn is listed at 401 Rogers St, Princeton, WV 24740. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Gwynn?
The number on file is (304) 487-9442. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Gwynn's NPI number?
Dr. Gwynn's National Provider Identifier is 1407173982. 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
What is Dr. Gwynn's medical education?
Dr. Gwynn attended Kent State University College of Podiatric Medicine, graduating in 2010. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gwynn been practicing?
Dr. Gwynn has 16 years experience. Calculated from a graduation year of 2010, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Gwynn known for?
According to Medicare billing data, Dr. Gwynn performs procedures including removal of fingernails or toenails, 1-5 nails, removal of fingernails or toenails, 6 or more nails and injection into tendon or ligament; reads or performs imaging such as x-ray of foot, 2 views and x-ray of foot, minimum of 3 views; provides treatments such as removal of tissue from wound, 20.0 sq cm or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Gwynn confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gwynn. If this is you, claiming it is free.
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