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

Mrs. Margaret Ann Lewandowski, FNP

Individual provider Family Nurse Practitioner · NPI 1417095225

Mrs. Margaret Ann Lewandowski, FNP is a Family Nurse Practitioner in Crest Hill, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
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

1640 Willow Circle Dr
Crest Hill, IL 60435-0959
Phone: (815) 740-2525
Fax: (815) 740-2522
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X (IL)

Record details

NPI number1417095225
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedFebruary 2, 2007
Last updated in NPPESApril 10, 2008

Other providers in Crest Hill