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

Theresa Petrea Frank, APN

Individual provider Family Nurse Practitioner · NPI 1235497405

Theresa Petrea Frank, APN is a Family Nurse Practitioner in Elgin, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2012
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

675 Varsity Dr
Elgin, IL 60120-8176
Phone: (847) 741-2600
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 209001423 (IL)

Record details

NPI number1235497405
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorYes
NPI enumeratedApril 25, 2012
Last updated in NPPESApril 25, 2012

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