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

MS. Rita K Wellinghoff, RN, MSN

Individual provider Psychiatric/Mental Health Registered Nurse · NPI 1457366122

MS. Rita K Wellinghoff, RN, MSN is a Psychiatric/Mental Health Registered Nurse in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.

See every abbreviation used in this directory →

Practice location Address checks out

343 S Kirkwood Rd Ste 200
Saint Louis, MO 63122-6195
Phone: (314) 729-4004
Fax: (314) 729-4002
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Registered Nurse (primary) Taxonomy 163WP0808X · Licence 064408 (MO)

Record details

NPI number1457366122
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN
Sole proprietorNo
NPI enumeratedJuly 30, 2006
Last updated in NPPESJuly 8, 2007
Mailing address343 S Kirkwood Rd, Suite 200, Saint Louis, MO 63122-6195

Other providers in Saint Louis