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

Dr. Mary Nancy Van Aman, DNP, RN, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1063842219

Dr. Mary Nancy Van Aman, DNP, RN, FNP-BC is a Family Nurse Practitioner in Ballwin, Missouri. Practices as a sole proprietor. Licensed in Missouri.

Licensed in
MO
In the registry since
2013
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

816 Big Bend Woods Dr
Ballwin, MO 63021-7555
Phone: (314) 412-0898
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 2010012193 (MO)

Record details

NPI number1063842219
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , RN , FNP-BC
Sole proprietorYes
NPI enumeratedNovember 24, 2013
Last updated in NPPESNovember 24, 2013

Other providers in Ballwin