Family Nurse Practitioner
NUCC taxonomy code 363LF0000X · 22,499 providers in Texas in the June 2026 NPPES file.
About this specialty
A family nurse practitioner (FNP) is a registered nurse with graduate-level training who provides primary care to patients of all ages, from children to seniors. FNPs perform physical exams, diagnose and treat common acute and chronic conditions, order and interpret tests, and prescribe medication.
In Texas, nurse practitioners prescribe under a prescriptive authority agreement with a delegating physician. Most FNPs work in primary care clinics, urgent care centers, and family practices, and they are often the first point of contact in areas with few physicians.
Statewide numbers for the profession, including growth by year and the largest cities, are on Texas nurse practitioner statistics.
Top cities
- Houston (2,753)
- San Antonio (1,496)
- Dallas (1,309)
- Austin (934)
- Fort Worth (692)
Providers (page 438 of 450)
- Pamela Williams, FNP
Family Nurse Practitioner · Waxahachie, TX · NPI 1689175739
- Peggy W Williams, NP-C
Family Nurse Practitioner · Houston, TX · NPI 1275898405
- Priscilla Concepcion Williams, NP
Family Nurse Practitioner · Rockport, TX · NPI 1902272693
- Randall Blake Williams
Family Nurse Practitioner · Longview, TX · NPI 1194365585
- Roger Charles Williams JR., AP132109
Family Nurse Practitioner · Lubbock, TX · NPI 1740732825
- Sabrina Renee Williams, NP
Family Nurse Practitioner · Fort Worth, TX · NPI 1659204113
- Shanta Williams
Family Nurse Practitioner · Frisco, TX · NPI 1154806172
- Sharon Williams, FNP
Family Nurse Practitioner · Corpus Christi, TX · NPI 1891271433
- Mrs. Sherri Fontaine Williams, FNP-C
Family Nurse Practitioner · Houston, TX · NPI 1912494451
- Stellamaris Williams, FNP-BC
Primary Care Nurse Practitioner · San Antonio, TX · NPI 1306355375
- Stephanie Williams, FNP-C
Family Nurse Practitioner · San Angelo, TX · NPI 1215751987
- Stephanie Angela Williams, FNP-C
Family Nurse Practitioner · Beaumont, TX · NPI 1568816098
- Tamara Dianne Williams, NP
Family Nurse Practitioner · Rowlett, TX · NPI 1831577311
- Mrs. Tammie Sheillon Williams, FNP-BC
Family Nurse Practitioner · Garland, TX · NPI 1336424209
- Tawna Williams, FNP-C
Family Nurse Practitioner · Amarillo, TX · NPI 1831639020
- Tennille Williams, FNP
Family Nurse Practitioner · Fort Sam Houston, TX · NPI 1396401238
- Mrs. Tiffany Ashley Williams, CFNP
Family Nurse Practitioner · San Antonio, TX · NPI 1972165314
- Toni Nicole Williams, NP-C
Family Nurse Practitioner · Fort Worth, TX · NPI 1154851434
- Ms. Tonya Williams, NP
Psychiatric/Mental Health Nurse Practitioner · Plano, TX · NPI 1013383421
- Tonya Williams, FNP-C
Family Nurse Practitioner · Lucas, TX · NPI 1306510953
- Mrs. Tracie Marie Williams, FNP-BC
Family Nurse Practitioner · Denton, TX · NPI 1659221687
- Ms. Tracy Evett Williams, FNP, PMHNP
Family Nurse Practitioner · San Antonio, TX · NPI 1639647894
- Valeria Y Williams, APRN, FNP-BC
Family Nurse Practitioner · Houston, TX · NPI 1720197544
- Ms. Vicki Jean Williams, FNP
Family Nurse Practitioner · Houston, TX · NPI 1003900804
- Victoria Williams
Family Nurse Practitioner · Missouri City, TX · NPI 1447602735
- Victoria Nkiru Williams, FNP-BC
Family Nurse Practitioner · Houston, TX · NPI 1629490834
- Zachary Marshall Williams, FNP-C
Family Nurse Practitioner · Shenandoah, TX · NPI 1407555360
- Ms. Kymberli Tremayne Williams Zeno, FNP
Psychiatric/Mental Health Nurse Practitioner · The Woodlands, TX · NPI 1417041229
- Amanda Deann Williamson, APRN-CNP
Family Nurse Practitioner · Slaton, TX · NPI 1124626940
- Ms. Anne-Marie Henvey Williamson, FNPC
Family Nurse Practitioner · Wichita Falls, TX · NPI 1417159484
- Annette Diane Williamson, ARNP, FNP
Family Nurse Practitioner · Fort Worth, TX · NPI 1003127143
- Charlotte Wright Williamson
Family Nurse Practitioner · Austin, TX · NPI 1376251090
- Danielle Dawn Williamson, FNP-C
Acute Care Nurse Practitioner · Houston, TX · NPI 1982424842
- Jennifer Kaye Williamson, FNP-C, WHNP-BC
Family Nurse Practitioner · Fort Cavazos, TX · NPI 1851906119
- Judd Williamson, NP-C
Family Nurse Practitioner · Lufkin, TX · NPI 1932639101
- Katie Lorraine Williamson, FNP
Family Nurse Practitioner · Orange, TX · NPI 1114654035
- Kayla Williamson, ACNPC-AG
Family Nurse Practitioner · Amarillo, TX · NPI 1982076923
- Riki Jo Williamson
Family Nurse Practitioner · Linden, TX · NPI 1407611478
- Robin Renee Williamson, MSN, RN, NP-C, CNOR
Family Nurse Practitioner · Anton, TX · NPI 1982161493
- Mrs. Ruth Ann Williamson, MS RN FNP
Family Nurse Practitioner · Garland, TX · NPI 1588690069
- Sara Beth Williamson, APRN FNP-C
Family Nurse Practitioner · College Station, TX · NPI 1558810473
- Tiffiny Dawn Williamson, FNP
Family Nurse Practitioner · Missouri City, TX · NPI 1063763860
- Lexie A Willingham, FNP
Family Nurse Practitioner · Midland, TX · NPI 1164038576
- Branch T Willis, FNP-C
Family Nurse Practitioner · Conroe, TX · NPI 1881902674
- Mrs. Carmen Renee Willis, NP-C
Family Nurse Practitioner · Cushing, TX · NPI 1861979734
- Mrs. Daunay Terra Senna Willis, APRN, FNP-C
Family Nurse Practitioner · Houston, TX · NPI 1104169580
- Erane Willis, FNP
Family Nurse Practitioner · Cedar Hill, TX · NPI 1003331687
- Ms. Janice Lorraine Willis, RN, FNP-BC
Family Nurse Practitioner · Houston, TX · NPI 1396045928
- Jennifer L. Willis, F.N.P.
Family Nurse Practitioner · Midland, TX · NPI 1356354112
- Katrina Willis, FNP-C
Family Nurse Practitioner · Pearland, TX · NPI 1881367977
Data: NPPES public registry, June 2026 file. Taxonomy definitions follow the NUCC Health Care Provider Taxonomy code set. Classification is self-reported by providers.