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

MS. Melissa Gambaccini, NP-C

Individual provider Family Nurse Practitioner · NPI 1851796437

MS. Melissa Gambaccini, NP-C is a Nurse Practitioner in New Haven, Connecticut. Qualified in 2014, 12 years ago. Practices with Yale University, a 2,618-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Connecticut.

Years since qualifying
12
Licensed in
CT
In the registry since
2014
What do these letters mean?
NP-C — Nurse Practitioner, Certified
A nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

20 York St North PAVILION-8
New Haven, CT 06510-3220
Phone: (203) 200-4422
Fax: (203) 200-4809
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Additional practice locations (1)

  • 230 Waterford Pkwy S, Waterford, CT 06385-1219 — (860) 444-3744

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 005844 (CT)

Record details

NPI number1851796437
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP-C
Sole proprietorNo
NPI enumeratedOctober 25, 2014
Last updated in NPPESDecember 4, 2025
Certification dateDecember 4, 2025

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Group practice Yale University — 2618 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Other providers in New Haven