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Roslynn Johnson
NPI 1891040721 · Home Health Aide · Washington, DC
Roslynn Johnson is a Home Health Aide provider in Washington, DC (NPI 1891040721).
Provider details
- NPI number
- 1891040721
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related 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
1707 L St Nw
Suite 900
Washington, DC 20036-4201
Phone: (202) 829-1111
Street-level locationGet directions
Mailing address
2301 Hartford St Se
Washington, DC 20020-7903
Registry dates
- Enumerated
- 2012-07-17
- Last updated
- 2012-07-17
Frequently asked questions
- What is Roslynn Johnson's NPI number?
- Roslynn Johnson's National Provider Identifier (NPI) is 1891040721, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roslynn Johnson's specialty?
- Roslynn Johnson is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Roslynn Johnson located?
- Roslynn Johnson's practice location on file with NPPES is 1707 L St Nw, Washington, DC 20036-4201.
- What is Roslynn Johnson's phone number?
- The practice phone number listed in the NPPES registry for Roslynn Johnson is (202) 829-1111.
- Is Roslynn Johnson's NPI active?
- Yes — Roslynn Johnson's NPI (1891040721) is active in the NPPES registry as of the last update on 2012-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.