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Onyinye Okwumabua
NPI 1558615344 · Home Health Aide · Washington, DC
Onyinye Okwumabua is a Home Health Aide provider in Washington, DC (NPI 1558615344).
Provider details
- NPI number
- 1558615344
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
313 8th St Ne
Washington, DC 20002-6107
Phone: (202) 544-8211
Fax: (202) 544-8216
Street-level locationGet directions
Mailing address
5934 Robindale Rd
Catonsville, MD 21228-1224
Registry dates
- Enumerated
- 2012-11-01
- Last updated
- 2022-07-21
Frequently asked questions
- What is Onyinye Okwumabua's NPI number?
- Onyinye Okwumabua's National Provider Identifier (NPI) is 1558615344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Onyinye Okwumabua's specialty?
- Onyinye Okwumabua is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Onyinye Okwumabua located?
- Onyinye Okwumabua's practice location on file with NPPES is 313 8th St Ne, Washington, DC 20002-6107.
- What is Onyinye Okwumabua's phone number?
- The practice phone number listed in the NPPES registry for Onyinye Okwumabua is (202) 544-8211.
- Is Onyinye Okwumabua's NPI active?
- Yes — Onyinye Okwumabua's NPI (1558615344) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.