IndividualActive
Mary Niba
NPI 1174886337 · Community Health Worker · Washington, DC
Mary Niba is a Community Health Worker provider in Washington, DC (NPI 1174886337).
Provider details
- NPI number
- 1174886337
- Entity type
- Individual
- Primary specialty
- Community Health WorkerOther Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Other Service Providers
Profile Score
Established profile(73/100 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
2041 Martin Luther King Jr Ave Se
Washington, DC 20020-7024
Phone: (202) 547-8450
Street-level locationGet directions
Mailing address
9921 Royal Commerce Pl
Upper Marlboro, MD 20774-1160
Registry dates
- Enumerated
- 2012-06-21
- Last updated
- 2023-03-16
- Certified
- 2023-03-16
Frequently asked questions
- What is Mary Niba's NPI number?
- Mary Niba's National Provider Identifier (NPI) is 1174886337, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Niba's specialty?
- Mary Niba is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).
- Where is Mary Niba located?
- Mary Niba's practice location on file with NPPES is 2041 Martin Luther King Jr Ave Se, Washington, DC 20020-7024.
- What is Mary Niba's phone number?
- The practice phone number listed in the NPPES registry for Mary Niba is (202) 547-8450.
- Is Mary Niba's NPI active?
- Yes — Mary Niba's NPI (1174886337) is active in the NPPES registry as of the last update on 2023-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.