IndividualActive
Marion Onyanyi
NPI 1053929612 · Personal Care Attendant · Washington, DC
Marion Onyanyi is a Personal Care Attendant provider in Washington, DC (NPI 1053929612).
Provider details
- NPI number
- 1053929612
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(57/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
3804 S Capitol St Se
Washington, DC 20032-1408
Phone: (202) 869-6356
Street-level locationGet directions
Mailing address
5002 Moravia Rd Apt B
Baltimore, MD 21206-5855
Registry dates
- Enumerated
- 2020-07-20
- Last updated
- 2020-07-20
- Certified
- 2020-07-20
Frequently asked questions
- What is Marion Onyanyi's NPI number?
- Marion Onyanyi's National Provider Identifier (NPI) is 1053929612, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marion Onyanyi's specialty?
- Marion Onyanyi is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is Marion Onyanyi located?
- Marion Onyanyi's practice location on file with NPPES is 3804 S Capitol St Se, Washington, DC 20032-1408.
- What is Marion Onyanyi's phone number?
- The practice phone number listed in the NPPES registry for Marion Onyanyi is (202) 869-6356.
- Is Marion Onyanyi's NPI active?
- Yes — Marion Onyanyi's NPI (1053929612) is active in the NPPES registry as of the last update on 2020-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.