IndividualActive
Marcellus Williams
NPI 1134089840 · Physical Therapy Assistant · Fredericksburg, VA
Provider details
- NPI number
- 1134089840
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 2306606833 (VA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
3310 Fall Hill Ave
Fredericksburg, VA 22401-3000
Phone: (540) 373-7133
Fax: (540) 373-7133
Street-level locationGet directions
Mailing address
12621 Plantation Dr
Spotsylvania, VA 22551-8037
Additional practice locations (1)
- 9530 Cosner Dr Ste 100Fredericksburg, VA 22408-7760Phone: (540) 735-0401Fax: (540) 735-0401
Registry dates
- Enumerated
- 2025-11-14
- Last updated
- 2025-11-14
- Certified
- 2025-11-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.