DR. GILBERTO AARON NIEVES JR. M.D.
NPI 1487949103
General Practice in Fort Cavazos, TX
About Dr. Gilberto Aaron Nieves Jr. M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GILBERTO AARON NIEVES JR. M.D. (NPI 1487949103) is an individual general practice provider in Fort Cavazos, Texas, licensed in Hawaii (16846) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Gilberto Aaron Nieves Jr. M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Gilberto Nieves reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Raeford, NC 28376
- Reassigned Medicare billing, North Carolina enrollment
- 906 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FT HOOD, TX 76544
FORT CAVAZOS, TX 76544
FT HOOD, TX 76544
FORT HOOD, TX 76544
FORT HOOD, TX 76544
FORT HOOD, TX 76544
FT HOOD, TX 76544
FORT HOOD, TX 76544
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 Gilberto Nieves's NPI number?
The NPI number for Gilberto Nieves is 1487949103. It was assigned to this individual provider in the NPPES registry on June 9, 2011.
Where is Gilberto Nieves located?
Gilberto Nieves practices at Carl R Darnall Army Medical Center 590 Medical Center Road, Bldg 36065, Fort Cavazos, TX 76544. The listed phone number is (254) 288-8000.
What is Gilberto Nieves's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Gilberto Nieves enrolled in Medicare?
Yes. Gilberto Nieves is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Gilberto Nieves's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gilberto Nieves reassigns Medicare benefits to Cumberland County Hospital System Inc (Raeford, NC). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gilberto Nieves's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Gilberto Nieves was last updated on August 18, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Gilberto Aaron Nieves Jr., M.D. · NPI 1487949103
General Practice physician in Fort Cavazos, Texas. Individual provider, active in the CMS NPPES registry since June 9, 2011.
## Identity
- **NPI:** 1487949103 (Entity type: Individual)
- **Enumerated:** June 9, 2011
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** 16846 (Hawaii)
- **Sole proprietor:** No
## Practice location
- **Address:** CARL R DARNALL ARMY MEDICAL CENTER, 590 MEDICAL CENTER ROAD, BLDG 36065, Fort Cavazos, TX 76544
- **Phone:** (254) 288-8000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Cumberland County Hospital System Inc (NPI 1447255328, Raeford, NC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 18, 2023
- **Other identifiers:** Other VAD000
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Source: [NPI Profile](https://npiprofile.com/npi/1487949103) · Data from the CMS NPPES public registry.