IndividualActive
Diane Duncan
NPI 1114774775 · Personal Care Attendant · Washington, DC
Diane Duncan is a Personal Care Attendant provider in Washington, DC (NPI 1114774775).
Provider details
- NPI number
- 1114774775
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
717 Princeton Pl Nw
Washington, DC 20010-1606
Phone: (202) 246-1752
Street-level locationGet directions
Mailing address
6805 High Bridge Rd
Bowie, MD 20720-5233
Registry dates
- Enumerated
- 2024-05-02
- Last updated
- 2024-05-02
- Certified
- 2024-05-02
Frequently asked questions
- What is Diane Duncan's NPI number?
- Diane Duncan's National Provider Identifier (NPI) is 1114774775, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Duncan's specialty?
- Diane Duncan is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is Diane Duncan located?
- Diane Duncan's practice location on file with NPPES is 717 Princeton Pl Nw, Washington, DC 20010-1606.
- What is Diane Duncan's phone number?
- The practice phone number listed in the NPPES registry for Diane Duncan is (202) 246-1752.
- Is Diane Duncan's NPI active?
- Yes — Diane Duncan's NPI (1114774775) is active in the NPPES registry as of the last update on 2024-05-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.