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

Mrs. Theresa M Benassi-Powles, APNCNP

Individual provider Pediatric Nurse Practitioner · NPI 1215078928

Mrs. Theresa M Benassi-Powles, APNCNP is a Pediatric Nurse Practitioner in East Saint Louis, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007

Practice location Address checks out

601 James R Thompson Blvd Bldg D 2015
East Saint Louis, IL 62201-1129
Phone: (618) 482-6959
Fax: (618) 482-8311
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X (IL)

Record details

NPI number1215078928
Entity typeIndividual (Type 1)
GenderFemale
Credentials APNCNP
Sole proprietorNo
NPI enumeratedFebruary 8, 2007
Last updated in NPPESJuly 8, 2007