IndividualActive
Maria Diaz
NPI 1801284104 · Home Health Aide · Washington, DC
Maria Diaz is a Home Health Aide provider in Washington, DC (NPI 1801284104).
Provider details
- NPI number
- 1801284104
- Entity type
- Individual
- Primary specialty
- Home Health AideNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- HHAA1486 (DC)
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(74/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
5808 Georgia Ave Nw
Washington, DC 20011
Phone: (202) 758-5071
Street-level locationGet directions
Mailing address
5808 Georgia Ave Nw
Washington, DC 20011-2931
Registry dates
- Enumerated
- 2015-01-08
- Last updated
- 2023-01-30
- Certified
- 2023-01-30
Frequently asked questions
- What is Maria Diaz's NPI number?
- Maria Diaz's National Provider Identifier (NPI) is 1801284104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Diaz's specialty?
- Maria Diaz is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).
- Where is Maria Diaz located?
- Maria Diaz's practice location on file with NPPES is 5808 Georgia Ave Nw, Washington, DC 20011.
- What is Maria Diaz's phone number?
- The practice phone number listed in the NPPES registry for Maria Diaz is (202) 758-5071.
- Is Maria Diaz's NPI active?
- Yes — Maria Diaz's NPI (1801284104) is active in the NPPES registry as of the last update on 2023-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.