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

MS. Kathleen F.m. O'Neill, RN, CRNP

Individual provider Women's Health Nurse Practitioner · NPI 1669606596

MS. Kathleen F.m. O'Neill, RN, CRNP is a Women's Health Nurse Practitioner in Washington, District of Columbia. Licensed in Maryland. Registered with an NPI since 2009.

Licensed in
MD
In the registry since
2009
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

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Practice location Address checks out

4001 Brandywine St NW Ste 300
Washington, DC 20016-1876
Phone: (202) 331-1740
Fax: (202) 420-7222
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence R184421 (MD)

Record details

NPI number1669606596
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , CRNP
Sole proprietorNo
NPI enumeratedMay 6, 2009
Last updated in NPPESApril 13, 2017

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