Hannah Black
NPI 1336945898 · Occupational Therapist · Washington, DC
Hannah Black is a Occupational Therapist provider in Washington, DC (NPI 1336945898).
Provider details
- NPI number
- 1336945898
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Pediatric Occupational Therapist225XP0200X
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2025-02-24
- Last updated
- 2025-02-24
- Certified
- 2025-02-24
Frequently asked questions
- What is Hannah Black's NPI number?
- Hannah Black's National Provider Identifier (NPI) is 1336945898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hannah Black's specialty?
- Hannah Black is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Hannah Black located?
- Hannah Black's practice location on file with NPPES is 3801 Connecticut Ave Nw Ste 100, Washington, DC 20008-4530.
- What is Hannah Black's phone number?
- The practice phone number listed in the NPPES registry for Hannah Black is (202) 525-1641.
- Is Hannah Black's NPI active?
- Yes — Hannah Black's NPI (1336945898) is active in the NPPES registry as of the last update on 2025-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.