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

Mrs. Mercy Nkechinyere Williams, FNP

Individual provider Family Nurse Practitioner · NPI 1588529796

Mrs. Mercy Nkechinyere Williams, FNP is a Family Nurse Practitioner in Grand Prairie, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2025
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

1647 Ridgemar Dr
Grand Prairie, TX 75051-3340
Phone: (214) 606-3667
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 F12250342 (TX)

Record details

NPI number1588529796
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP
Sole proprietorYes
NPI enumeratedDecember 19, 2025
Last updated in NPPESDecember 19, 2025
Certification dateDecember 19, 2025

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