Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Ellen Clore Chaisson, CPNP

Individual provider Pediatric Nurse Practitioner · NPI 1689828121

Ellen Clore Chaisson, CPNP is a Pediatric Nurse Practitioner in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2008.

Licensed in
DC
In the registry since
2008
What do these letters mean?
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

111 Michigan Ave NW
Washington, DC 20010-2978
Phone: (202) 476-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence RN1014478 (DC)

Record details

NPI number1689828121
Entity typeIndividual (Type 1)
GenderFemale
Credentials CPNP
Sole proprietorNo
NPI enumeratedNovember 11, 2008
Last updated in NPPESJuly 16, 2014
Mailing address111 Michigan Ave Nw, Washington, DC 20010-2978

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