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

George Nicholas Demellis, FNP

Individual provider Family Nurse Practitioner · NPI 1497260947

George Nicholas Demellis, FNP is a Family Nurse Practitioner in Holiday, Florida. Licensed in Florida. Registered with an NPI since 2017.

Licensed in
FL
In the registry since
2017
What do these letters mean?
FNP — Family Nurse Practitioner
A nurse practitioner who treats patients of all ages, much like a family doctor.

See every abbreviation used in this directory →

Practice location Address checks out

3020 Evensong Ct
Holiday, FL 34690-2517
Phone: (727) 710-3574
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence ARNP9394641 (FL)

Record details

NPI number1497260947
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP
Sole proprietorNo
NPI enumeratedDecember 6, 2017
Last updated in NPPESDecember 6, 2017

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