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

Marina Kreiter, APRN

Individual provider Gerontology Nurse Practitioner · NPI 1598429870

Marina Kreiter, APRN is a Nurse Practitioner in Wakefield, Rhode Island. Qualified in 2022, 4 years ago. Practices with Affinity Physicians LLC, a 734-clinician group, works from 4 locations and accepts Medicare assignment. Licensed in Connecticut and Rhode Island.

Years since qualifying
4
Licensed in
CT, RI
In the registry since
2021
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

See every abbreviation used in this directory →

Practice location Address checks out

70 Kenyon Ave
Wakefield, RI 02879-4239
Phone: (401) 789-5770
Fax: (401) 889-5082
Show map & directions

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

Additional practice locations (3)

  • 111 Salem Tpke, Norwich, CT 06360-7403 — (860) 886-0023
  • 1405 South County Trail, East Greenwich, RI 02818 — (401) 921-5411
  • 100 Kenyon Ave, Wakefield, RI 02879-4216 — (401) 782-8000

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence APRN03365 (RI)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence 011717 (CT)

Record details

NPI number1598429870
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorNo
NPI enumeratedOctober 24, 2021
Last updated in NPPESMay 28, 2026
Certification dateMay 28, 2026

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Affinity Physicians Llc. — 734 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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