IndividualActive
Katherine Martinez
NPI 1952285231 · Personal Care Attendant · Washington, DC
Katherine Martinez is a Personal Care Attendant provider in Washington, DC (NPI 1952285231).
Provider details
- NPI number
- 1952285231
- Entity type
- Individual
- Primary specialty
- Personal Care AttendantNursing Service Related Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Nursing Service Related Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
5051 1st St Nw
Washington, DC 20011-3337
Phone: (202) 642-8270
Street-level locationGet directions
Mailing address
3435 Brown St Nw Apt 7
Washington, DC 20010-1857
Registry dates
- Enumerated
- 2025-08-01
- Last updated
- 2025-08-03
- Certified
- 2025-08-03
Frequently asked questions
- What is Katherine Martinez's NPI number?
- Katherine Martinez's National Provider Identifier (NPI) is 1952285231, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Martinez's specialty?
- Katherine Martinez is listed in the NPPES registry with a primary specialty of Personal Care Attendant (Nursing Service Related Providers).
- Where is Katherine Martinez located?
- Katherine Martinez's practice location on file with NPPES is 5051 1st St Nw, Washington, DC 20011-3337.
- What is Katherine Martinez's phone number?
- The practice phone number listed in the NPPES registry for Katherine Martinez is (202) 642-8270.
- Is Katherine Martinez's NPI active?
- Yes — Katherine Martinez's NPI (1952285231) is active in the NPPES registry as of the last update on 2025-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.