Marc Muzzarelli, PT
NPI 1629215405 · Orthopedic Physical Therapist · Port Huron, MI
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Muzzarelli, PT is a Orthopedic Physical Therapist provider in Port Huron, MI (NPI 1629215405).
Provider details
- NPI number
- 1629215405
- Entity type
- Individual
- Primary specialty
- Orthopedic Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Male
- Sole proprietor
- No
- License
- 5501003783 (MI)
Specialties & taxonomies
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
17 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
2,067 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 Manual Technique, Each 15 Minutes97140 | 580 | $20 |
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 526 | $23 |
| Therapy Procedure Using Massage, Each 15 Minutes97124 | 488 | $22 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 315 | $28 |
| Therapy Procedure Using Functional Activities97530 | 117 | $32 |
| Therapy Procedure for Walking Training, Each 15 Minutes97116 | 22 | $20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-01-15
- Last updated
- 2010-11-03
Frequently asked questions
- What is Marc Muzzarelli's NPI number?
- Marc Muzzarelli's National Provider Identifier (NPI) is 1629215405, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Muzzarelli's specialty?
- Marc Muzzarelli is listed in the NPPES registry with a primary specialty of Orthopedic Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marc Muzzarelli located?
- Marc Muzzarelli's practice location on file with NPPES is 940 River Centre Dr, Port Huron, MI 48060-4463.
- What is Marc Muzzarelli's phone number?
- The practice phone number listed in the NPPES registry for Marc Muzzarelli is (810) 985-7412.
- Does Marc Muzzarelli accept Medicare?
- Marc Muzzarelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Muzzarelli's NPI active?
- Yes — Marc Muzzarelli's NPI (1629215405) is active in the NPPES registry as of the last update on 2010-11-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.