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

MS. Mary Catherine Hess, FNP, APRN-BC

Individual provider Family Nurse Practitioner · NPI 1346249570

MS. Mary Catherine Hess, FNP, APRN-BC is a Family Nurse Practitioner in Picayune, Mississippi. Practices as a sole proprietor. Licensed in Georgia, Mississippi and Virginia.

Licensed in
GA, MS, VA
In the registry since
2005
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

1839 Cooper Rd Ste 100
Picayune, MS 39466-2835
Phone: (769) 242-1700
Fax: (769) 242-2148
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 893889 (MS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence R893889 (MS)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence RN092686 (GA)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 0024167221 (VA)

Record details

NPI number1346249570
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP , APRN-BC
Sole proprietorYes
NPI enumeratedJuly 19, 2005
Last updated in NPPESJuly 21, 2022

Other providers in Picayune