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

MS. Viki Sue Longfield, CNS, AOCN

Individual provider Oncology Clinical Nurse Specialist · NPI 1861449332

MS. Viki Sue Longfield, CNS, AOCN is an Oncology Clinical Nurse Specialist in Saint Peters, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
What do these letters mean?
CNS — Clinical Nurse Specialist
An advanced practice nurse specialising in a patient population or setting.

See every abbreviation used in this directory →

Practice location Address checks out

150 Entrance Way
Saint Peters, MO 63376-1645
Phone: (636) 916-9920
Fax: (636) 916-9945
Show map & directions

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

Specialties & licences

Oncology Clinical Nurse Specialist (primary) Taxonomy 364SX0200X · Licence 061952 (MO)

Record details

NPI number1861449332
Entity typeIndividual (Type 1)
GenderFemale
Credentials CNS , AOCN
Sole proprietorNo
NPI enumeratedMay 28, 2006
Last updated in NPPESFebruary 4, 2013