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

Mrs. Gladys Larsen, FNP

Individual provider Nurse Practitioner · NPI 1174974661

Mrs. Gladys Larsen, FNP is a Nurse Practitioner in Tinley Park, Illinois. Qualified in 2016, 10 years ago. Works from 4 locations and accepts Medicare assignment. Licensed in Iowa and Illinois.

Years since qualifying
10
Licensed in
IA, IL
In the registry since
2016
Specialties on file
4
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

7901 W 159th St Ste B
Tinley Park, IL 60477-1881
Phone: (312) 279-9814
Show map & directions

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

Additional practice locations (3)

  • 699 Walnut St, Des Moines, IA 50309-3929 — (505) 236-4671
  • 122 S Michigan Ave, Chicago, IL 60603-6191 — (312) 279-9814
  • 8741 S Greenwood Ave Ste 106-108, Chicago, IL 60619-7061 — (773) 920-2755

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 277.001014 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence G182168 (IA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 277001014 (IL)
Psychiatric/Mental Health Nurse Practitioner Taxonomy 363LP0808X · Licence 277001014 (IL)

Record details

NPI number1174974661
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorNo
NPI enumeratedJune 26, 2016
Last updated in NPPESJanuary 21, 2026
Certification dateJanuary 21, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Tinley Park