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

Mrs. Marissa Carol Hyatt, AGACNP-BC

Individual provider Acute Care Nurse Practitioner · NPI 1700452943

Mrs. Marissa Carol Hyatt, AGACNP-BC is a Nurse Practitioner in Mooresville, North Carolina. Qualified in 2019, 7 years ago. Practices with Catawba Valley Medical Group Inc, a 134-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in North Carolina.

Years since qualifying
7
Licensed in
NC
In the registry since
2021
Specialties on file
2

Practice location Address checks out

134 Medical Park Rd Ste 200
Mooresville, NC 28117-8527
Phone: (980) 302-7800
Fax: (980) 302-7805
Show map & directions

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

Additional practice locations (2)

  • 106 Corporate Park Dr Ste 200&300, Mooresville, NC 28117-7133 — (704) 887-4530
  • 116 Taylors Creek St, Mount Holly, NC 28120-9078 — (803) 487-5887

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 5015825 (NC)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence 2019015811 (NC)

Record details

NPI number1700452943
Entity typeIndividual (Type 1)
GenderFemale
Credentials AGACNP-BC
Sole proprietorNo
NPI enumeratedMay 28, 2021
Last updated in NPPESMarch 9, 2023
Certification dateMarch 9, 2023

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 Catawba Valley Medical Group Inc — 134 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Mooresville