Ronell Williams
NPI 1427422419 · Physical Therapist · Washington, DC
Ronell Williams is a Physical Therapist provider in Washington, DC (NPI 1427422419).
Provider details
- NPI number
- 1427422419
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 170254 (MD)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Occupational Therapist225X00000X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Mailing address
Registry dates
- Enumerated
- 2015-11-14
- Last updated
- 2015-11-14
Frequently asked questions
- What is Ronell Williams's NPI number?
- Ronell Williams's National Provider Identifier (NPI) is 1427422419, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronell Williams's specialty?
- Ronell Williams is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ronell Williams located?
- Ronell Williams's practice location on file with NPPES is 2626 R St Se, Washington, DC 20020-3921.
- What is Ronell Williams's phone number?
- The practice phone number listed in the NPPES registry for Ronell Williams is (202) 527-1034.
- Is Ronell Williams's NPI active?
- Yes — Ronell Williams's NPI (1427422419) is active in the NPPES registry as of the last update on 2015-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.