MR. GEORGE WILLIAMS APRN, FNP-C
NPI 1477318848
Nurse Practitioner - Family in Killeen, TX

Active since February 15, 2024PECOS Enrolled
3800 S W S YOUNG DR, KILLEEN, TX 76542(254) 245-9175 Get Directions Write a Review

NPPES record last updated: January 20, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. George Williams Aprn, Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. GEORGE WILLIAMS APRN, FNP-C (NPI 1477318848) is an individual family provider in Killeen, Texas, licensed in Texas (1152883) and active in the NPI registry since February 2024. He is enrolled in Medicare PECOS, is affiliated with Adventhealth Central Texas, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1477318848
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameMR. GEORGE WILLIAMSCredential: APRN, FNP-C
Location Address3800 S W S YOUNG DRKilleen, TX 76542-3311
Mailing Address3800 S W S Young Dr Ste 201Killeen, TX 76542-3340 · (254) 245-9175
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateFebruary 15, 2024
Last NPPES UpdateJanuary 20, 2025
NPPES CertifiedJanuary 20, 2025
NPI 1477318848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · 1152883
3800 S W S YOUNG DR, Killeen, TX 76542

Secondary Practice Locations 2

Location 1205 Woodhew Dr Ste 220Waco, TX 76712-6679 · Phone (254) 245-9175
Location 25244 S 31st St Ste ATemple, TX 76502-3513 · Phone (254) 245-9175

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mr. George Williams Aprn, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1658718457
PECOS Enrollment IDI20240327003955
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
25 services25 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Adventhealth Central Texas

Acute Care Hospitals · Killeen, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450152
Location2201 S Clear Creek RoadKilleen, TX 76542 · Bell County
Emergency services Birthing friendly

Seton Medical Center Harker Heights

Acute Care Hospitals · Harker Heights, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number670080
Location850 W Central Texas ExpresswayHarker Heights, TX 76548 · Bell County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76542 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Neurology)
3800 S W S YOUNG DR, SUITE 201
KILLEEN, TX 76542
Nurse Practitioner (Family)
3800 S W S YOUNG DR, SUITE 201
KILLEEN, TX 76542
Nurse Practitioner (Family)
3800 S W S YOUNG DR, SUITE 201
KILLEEN, TX 76542

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is George Williams's NPI number?

The NPI number for George Williams is 1477318848. It was assigned to this individual provider in the NPPES registry on February 15, 2024.

Where is George Williams located?

George Williams practices at 3800 S W S Young Dr, Killeen, TX 76542. The listed phone number is (254) 245-9175.

What is George Williams's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is George Williams enrolled in Medicare?

Yes. George Williams is registered in the Medicare PECOS enrollment system.

What insurance does George Williams accept?

Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 1 other insurer list George Williams as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is George Williams affiliated with any hospitals?

According to CMS data, George Williams is affiliated with Adventhealth Central Texas and Seton Medical Center Harker Heights.

When was this NPI record last updated?

The NPPES record for George Williams was last updated on January 20, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.