Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Gina Cozzolino Mayo, MS, RNP

Individual provider Nurse Practitioner · NPI 1528185840

Gina Cozzolino Mayo, MS, RNP is a Nurse Practitioner in Charlestown, Rhode Island. Qualified in 2006, 20 years ago. Practices with Stuart V Demirs MD LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Rhode Island.

Years since qualifying
20
Licensed in
RI
In the registry since
2007
Specialties on file
3
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

4099 Old Post Rd
Charlestown, RI 02813-2553
Phone: (401) 364-0770
Fax: (401) 364-7694
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence APRN01206 (RI)
Nurse Practitioner Taxonomy 363L00000X · Licence APRN01206 (RI)
Nurse Practitioner Taxonomy 363L00000X · Licence CNPP37401 (RI)

Record details

NPI number1528185840
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RNP
Sole proprietorNo
NPI enumeratedMarch 23, 2007
Last updated in NPPESJuly 23, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Stuart V Demirs Md Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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 patients104
Services billed 597 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

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. Those with a page here are linked.

Colleagues at Stuart V Demirs MD LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice.