Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Dr. William Bryan Gibboney, DNP, FNP-C, ACNP-BC

Individual provider Family Nurse Practitioner · NPI 1225202864

Dr. William Bryan Gibboney, DNP, FNP-C, ACNP-BC is a Nurse Practitioner in Wiggins, Mississippi. Qualified in 2008, 18 years ago. Practices with Rh Hospitalist Medicine of Walthall General LLC, a 16-clinician group and accepts Medicare assignment. Licensed in Mississippi.

Years since qualifying
18
Licensed in
MS
In the registry since
2008
Specialties on file
2
What do these letters mean?
DNP — Doctor of Nursing Practice
The highest clinical degree in nursing.
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

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Practice location Address checks out

1434 Central Ave E
Wiggins, MS 39577-9602
Phone: (228) 436-1191
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Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R861831 (MS)
Acute Care Nurse Practitioner Taxonomy 363LA2100X · Licence R861831 (MS)

Record details

NPI number1225202864
Entity typeIndividual (Type 1)
GenderMale
Credentials DNP , FNP-C , ACNP-BC
Sole proprietorNo
NPI enumeratedApril 15, 2008
Last updated in NPPESDecember 23, 2019
Certification dateDecember 23, 2019

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2008 (18 years in practice)
Group practice Rh Hospitalist Medicine Of Walthall General Llc — 16 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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 patients298
Services billed 417 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

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.

Colleagues at Rh Hospitalist Medicine of Walthall General LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 16 clinicians in the practice; 12 are shown here.

Other providers in Wiggins