IndividualActive
William Lyles
NPI 1356846802 · Personal Care Attendant · Washington, DC
William Lyles is a Personal Care Attendant provider in Washington, DC (NPI 1356846802).
Provider details
- NPI number
- 1356846802
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(62/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
4421 F St Se
Washington, DC 20019-5043
Phone: (202) 575-0951
Street-level locationGet directions
Mailing address
4421 F St Se
Washington, DC 20019-5043
Registry dates
- Enumerated
- 2018-03-27
- Last updated
- 2018-03-27
Frequently asked questions
- What is William Lyles's NPI number?
- William Lyles's National Provider Identifier (NPI) is 1356846802, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Lyles's specialty?
- William Lyles is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is William Lyles located?
- William Lyles's practice location on file with NPPES is 4421 F St Se, Washington, DC 20019-5043.
- What is William Lyles's phone number?
- The practice phone number listed in the NPPES registry for William Lyles is (202) 575-0951.
- Is William Lyles's NPI active?
- Yes — William Lyles's NPI (1356846802) is active in the NPPES registry as of the last update on 2018-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.