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

Mary Frances Flaherty Baig, APRN, FNP

Individual provider Family Nurse Practitioner · NPI 1225635055

Mary Frances Flaherty Baig, APRN, FNP is a Nurse Practitioner in Grantsburg, Wisconsin. Qualified in 2020, 6 years ago. Practices with Burnett Medical Center Inc, a 21-clinician group and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
6
Licensed in
WI
In the registry since
2020
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
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

257 W Saint George Ave
Grantsburg, WI 54840-7827
Phone: (800) 293-5353
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 10418-33 (WI)

Record details

NPI number1225635055
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , FNP
Sole proprietorNo
NPI enumeratedOctober 5, 2020
Last updated in NPPESOctober 5, 2020
Certification dateOctober 5, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Burnett Medical Center Inc — 21 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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