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

William A Nicholas

Individual provider Medical Physician Assistant · NPI 1982032355

William A Nicholas is a Physician Assistant in Royse City, Texas. Qualified in 2013, 13 years ago. Practices with Hunt Regional Urgent Care, a 29-clinician group and accepts Medicare assignment. Licensed in Colorado and Texas.

Years since qualifying
13
Licensed in
CO, TX
In the registry since
2013
Specialties on file
2

Practice location Address checks out

576 W Interstate 30
Royse City, TX 75189-7538
Phone: (469) 351-0100
Fax: (469) 533-9955
Show map & directions

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

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA09160 (TX)
Medical Physician Assistant Taxonomy 363AM0700X · Licence PA.0003786 (CO)

Record details

NPI number1982032355
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedOctober 23, 2013
Last updated in NPPESJuly 21, 2025
Certification dateJuly 21, 2025
Mailing address576 W Interstate 30, Royse City, TX 75189-7538

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2013 (13 years in practice)
Group practice Hunt Regional Urgent Care — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare