Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Guy Wayne Nelson Jr.

Individual provider Gerontology Nurse Practitioner · NPI 1306220009

Guy Wayne Nelson Jr. is a Nurse Practitioner in Webster, Texas. Graduated from University of Texas Medical Branch at Galveston in 2014, 12 years ago. Practices with Armstrong Medical Group PLLC, a 30-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
12
Trained at
University of Texas Medical Branch at Galveston
Licensed in
TX
In the registry since
2015

Practice location Address checks out

711 W Bay Area Blvd Ste 602
Webster, TX 77598-4042
Phone: (281) 332-2626
Fax: (281) 332-7272
Show map & directions

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

Specialties & licences

Gerontology Nurse Practitioner (primary) Taxonomy 363LG0600X · Licence AP128206 (TX)

Record details

NPI number1306220009
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 13, 2015
Last updated in NPPESAugust 13, 2020
Certification dateAugust 13, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 2014 (12 years in practice)
Group practice Armstrong Medical Group Pllc — 30 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients477
Services billed 3,805 a service is one billed item, such as a visit, a test or a procedure
Average patient age77

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Also affiliated with 1 inpatient rehabilitation facility, which CMS identifies by certification number only.

Colleagues at Armstrong Medical Group PLLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 30 clinicians in the practice; 12 are shown here.

Other providers in Webster