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

Kathleen Speck, APN, FNP

Individual provider Family Nurse Practitioner · NPI 1467849398

Kathleen Speck, APN, FNP is a Family Nurse Practitioner in Naperville, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

801 S Washington St
Naperville, IL 60540-7430
Phone: (630) 527-3002
Fax: (630) 527-2840
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 209011575 (IL)

Record details

NPI number1467849398
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN , FNP
Sole proprietorNo
NPI enumeratedApril 17, 2015
Last updated in NPPESApril 17, 2015

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