Darrin Marsh, PT
NPI 1558541607 · Orthopedic Physical Therapist · Parkersburg, WV
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darrin Marsh, PT is a Orthopedic Physical Therapist provider in Parkersburg, WV (NPI 1558541607).
Provider details
- NPI number
- 1558541607
- Entity type
- Individual
- Primary specialty
- Orthopedic Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 002435 (WV)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
3,577 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 1,558 | $21 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 1,041 | $19 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 631 | $28 |
| Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283 | 196 | $8 |
| Application of Mechanical Traction97012 | 91 | $10 |
| Evaluation for Physical Therapy, Typically 30 Minutes97162 | 30 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-11-06
- Last updated
- 2007-11-06
Frequently asked questions
- What is Darrin Marsh's NPI number?
- Darrin Marsh's National Provider Identifier (NPI) is 1558541607, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darrin Marsh's specialty?
- Darrin Marsh is listed in the NPPES registry with a primary specialty of Orthopedic Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Darrin Marsh located?
- Darrin Marsh's practice location on file with NPPES is 4315 Emerson Ave, Parkersburg, WV 26104-1217.
- What is Darrin Marsh's phone number?
- The practice phone number listed in the NPPES registry for Darrin Marsh is (304) 428-8300.
- Does Darrin Marsh accept Medicare?
- Darrin Marsh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darrin Marsh's NPI active?
- Yes — Darrin Marsh's NPI (1558541607) is active in the NPPES registry as of the last update on 2007-11-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.