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

Nancy Fowler Clark, NP

Individual provider Nurse Practitioner · NPI 1144263229

Nancy Fowler Clark, NP is a Nurse Practitioner in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2006.

Licensed in
DC
In the registry since
2006
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

See every abbreviation used in this directory →

Practice location Address checks out

110 Irving St NW Ste 2A38
Washington, DC 20010-2976
Phone: (202) 877-0788
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN62921 (DC)

Record details

NPI number1144263229
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESJune 8, 2011

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