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

Ann Mary Ligman-Schliem, DNP, FNP-BC

Individual provider Nurse Practitioner · NPI 1144862137

Ann Mary Ligman-Schliem, DNP, FNP-BC is a Nurse Practitioner in Rockford, Illinois. Qualified in 2019, 7 years ago. Practices with Mercy Health System Corporation, a 751-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
7
Licensed in
IL, WI
In the registry since
2019
Specialties on file
4
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

1200 W State St
Rockford, IL 61102-2112
Phone: (815) 490-1600
Fax: (815) 490-1881
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1038 E Geneva St, Delavan, WI 53115-1921 — (262) 728-4301

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 13388-33 (WI)
Nurse Practitioner Taxonomy 363L00000X · Licence 209020208 (IL)
Nurse Practitioner Taxonomy 363L00000X · Licence 13388-33 (WI)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 209020208 (IL)

Record details

NPI number1144862137
Entity typeIndividual (Type 1)
GenderFemale
Credentials DNP , FNP-BC
Sole proprietorNo
NPI enumeratedOctober 11, 2019
Last updated in NPPESSeptember 23, 2024
Certification dateSeptember 23, 2024

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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