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

Marissa Cantwell Hill, FNP-C

Individual provider Family Nurse Practitioner · NPI 1851013791

Marissa Cantwell Hill, FNP-C is a Nurse Practitioner in New York, New York. Graduated from Medical University of South Carolina College of Medicine in 2023, 3 years ago. Practices with South Carolina Internal Medicine Associates and Rehabilitation LLC, a 26-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New Jersey, New York and South Carolina.

Years since qualifying
3
Trained at
Medical University of South Carolina College of Medicine
Licensed in
NJ, NY, SC
In the registry since
2022
Specialties on file
3
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

165 Broadway Fl 23
New York, NY 10006-1452
Phone: (888) 731-8994
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1 Gateway Ctr Ste 2600, Newark, NJ 07102-5323 — (888) 731-8994
  • 927 Chapin Rd, Chapin, SC 29036-8875 — (803) 212-5288

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 26606 (SC)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 26NJ15227400 (NJ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 355458 (NY)

Record details

NPI number1851013791
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedSeptember 16, 2022
Last updated in NPPESMay 4, 2026
Certification dateMay 4, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolMEDICAL UNIVERSITY OF SOUTH CAROLINA COLLEGE OF MEDICINE
Graduated 2023 (3 years in practice)
Group practice South Carolina Internal Medicine Associates And Rehabilitation Llc — 26 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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