IndividualActive
Sandra Calloway
NPI 1821983487 · Home Health Aide · Washington, DC
Sandra Calloway is a Home Health Aide provider in Washington, DC (NPI 1821983487).
Provider details
- NPI number
- 1821983487
- 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(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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: (877) 659-4500
Street-level locationGet directions
Mailing address
2041 Martin Luther King Jr Ave Se
Washington, DC 20020-7024
Additional practice locations (1)
- 2041 Martin Luther King Jr Ave SeWashington, DC 20020-7024Phone: (877) 659-4500
Registry dates
- Enumerated
- 2025-06-12
- Last updated
- 2025-06-12
- Certified
- 2025-06-12
Frequently asked questions
- What is Sandra Calloway's NPI number?
- Sandra Calloway's National Provider Identifier (NPI) is 1821983487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Calloway's specialty?
- Sandra Calloway is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Sandra Calloway located?
- Sandra Calloway's practice location on file with NPPES is 2041 Martin Luther King Jr Ave Se, Washington, DC 20020-7024.
- What is Sandra Calloway's phone number?
- The practice phone number listed in the NPPES registry for Sandra Calloway is (877) 659-4500.
- Is Sandra Calloway's NPI active?
- Yes — Sandra Calloway's NPI (1821983487) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.