IndividualActive
Helain Landy
NPI 1588663744 · Maternal & Fetal Medicine Physician · Washington, DC
Provider details
- NPI number
- 1588663744
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 15788 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
3800 Reservoir Rd Nw
Washington, DC 20007-2113
Phone: (202) 444-8757
Street-level locationGet directions
Mailing address
Po Box 418283
Boston, MA 02241-8283
Registry dates
- Enumerated
- 2005-07-20
- Last updated
- 2012-03-08
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.