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

Heidi Wilhelm Trehern, FNP-C

Individual provider Family Nurse Practitioner · NPI 1326823899

Heidi Wilhelm Trehern, FNP-C is a Family Nurse Practitioner in Bremen, Georgia. Works from 5 locations. Licensed in Georgia.

Licensed in
GA
In the registry since
2023
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

222 Gordon St
Bremen, GA 30110-1519
Phone: (770) 537-1234
Show map & directions

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

Additional practice locations (4)

  • 1009 Alabama Ave S, Bremen, GA 30110-2501 — (678) 821-6400
  • 302 Newnan St, Carrollton, GA 30117-3125 — (678) 390-6580
  • 527 Tanner St, Carrollton, GA 30117-3318 — (678) 390-6575
  • 820 Maple St, Carrollton, GA 30117-3626 — (678) 390-7915

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence RN195005 (GA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN195005 (GA)

Record details

NPI number1326823899
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedAugust 31, 2023
Last updated in NPPESMarch 20, 2025
Certification dateMarch 20, 2025

Other providers in Bremen