IndividualActive
Oliver Nnadi
NPI 1891403218 · Home Health Aide · Washington, DC
Oliver Nnadi is a Home Health Aide provider in Washington, DC (NPI 1891403218).
Provider details
- NPI number
- 1891403218
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Male
- Sole proprietor
- No
- License
- HHA14813 (DC)
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
6856 Eastern Ave Nw
Washington, DC 20012-2165
Phone: (202) 829-1719
Fax: (202) 879-1860
Street-level locationGet directions
Mailing address
7016 E Ridge Dr
Hyattsville, MD 20785-4912
Registry dates
- Enumerated
- 2022-11-15
- Last updated
- 2022-11-15
- Certified
- 2022-11-14
Frequently asked questions
- What is Oliver Nnadi's NPI number?
- Oliver Nnadi's National Provider Identifier (NPI) is 1891403218, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oliver Nnadi's specialty?
- Oliver Nnadi is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Oliver Nnadi located?
- Oliver Nnadi's practice location on file with NPPES is 6856 Eastern Ave Nw, Washington, DC 20012-2165.
- What is Oliver Nnadi's phone number?
- The practice phone number listed in the NPPES registry for Oliver Nnadi is (202) 829-1719.
- Is Oliver Nnadi's NPI active?
- Yes — Oliver Nnadi's NPI (1891403218) is active in the NPPES registry as of the last update on 2022-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.