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

Mrs. Katharine Janke Huddleston Douillard, WHNP-BC, RN

Individual provider Women's Health Nurse Practitioner · NPI 1538305669

Mrs. Katharine Janke Huddleston Douillard, WHNP-BC, RN is a Women's Health Nurse Practitioner in Nashville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2008.

Licensed in
TN
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

329 21st Ave N Ste 4
Nashville, TN 37203-1838
Phone: (615) 329-9333
Fax: (615) 329-0222
Show map & directions

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

Specialties & licences

Women's Health Nurse Practitioner (primary) Taxonomy 363LW0102X · Licence 13109 (TN)

Record details

NPI number1538305669
Entity typeIndividual (Type 1)
GenderFemale
Credentials WHNP-BC , RN
Sole proprietorNo
NPI enumeratedDecember 18, 2008
Last updated in NPPESOctober 26, 2010

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