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

Miss. Melissa Celina Williams, FNP

Individual provider Family Nurse Practitioner · NPI 1275881633

Miss. Melissa Celina Williams, FNP is a Family Nurse Practitioner in Rancho Cucamonga, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
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

9190 Hvn #102
Rancho Cucamonga, CA 91730-5413
Phone: (909) 980-9898
Fax: (909) 581-6738
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 21516 (CA)

Record details

NPI number1275881633
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedAugust 16, 2012
Last updated in NPPESOctober 3, 2018

Other providers in Rancho Cucamonga