Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. Marie-Reine Gracita Byron, APRN

Individual provider Family Nurse Practitioner · NPI 1982275871

Dr. Marie-Reine Gracita Byron, APRN is a Nurse Practitioner in West Haven, Connecticut. Qualified in 2021, 5 years ago. Practices with Nuvance Health Medical Practice CT Inc, a 741-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
5
Licensed in
CT
In the registry since
2021
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.

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Practice location Address checks out

687 Campbell Ave
West Haven, CT 06516-3774
Phone: (203) 932-6481
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 41 Quaker Ridge Rd, Shelton, CT 06484-2624 — (203) 428-1290

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 9717 (CT)

Record details

NPI number1982275871
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN
Sole proprietorYes
NPI enumeratedJuly 1, 2021
Last updated in NPPESAugust 3, 2022
Certification dateAugust 3, 2022

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice Nuvance Health Medical Practice Ct Inc — 741 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients80
Services billed 336 a service is one billed item, such as a visit, a test or a procedure
Average patient age88

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at Nuvance Health Medical Practice CT Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 741 clinicians in the practice; 12 are shown here.

Other providers in West Haven