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

Marnie L Guerra, AGACNP

Individual provider Adult Health Nurse Practitioner · NPI 1356013593

Marnie L Guerra, AGACNP is a Nurse Practitioner in Winder, Georgia. Graduated from University of Alabama School of Medicine in 2021, 5 years ago. Practices with Northeast Georgia Physicians Group Inc, a 892-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
5
Trained at
University of Alabama School of Medicine
Licensed in
GA
In the registry since
2021
Specialties on file
2
Claim this listing Report a problem Suggest an edit

Practice location Address checks out

316 N Broad St
Winder, GA 30680-2150
Phone: (770) 867-3400
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (2)

  • 1230 Baxter St, Athens, GA 30606-3712 — (706) 389-2273
  • 1021 Jamestown Blvd Ste 215, Watkinsville, GA 30677-4176 — (706) 389-2273

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence RN196328 (GA)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence RN196328 (GA)

Record details

NPI number1356013593
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP
Sole proprietorYes
NPI enumeratedOctober 5, 2021
Last updated in NPPESFebruary 6, 2024
Certification dateMarch 13, 2023

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF ALABAMA SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Northeast Georgia Physicians Group Inc — 892 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients131
Services billed 312 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Northeast Georgia Physicians Group Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 892 clinicians in the practice; 12 are shown here.