Individual provider Active NPI

William B Reeves, MD

  • Nephrology Physician
  • San Antonio, TX
National Provider Identifier
1982653259
Registry record updated Aug 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
F7087 Issued in TX
Practice address
8435 Wurzbach Rd
San Antonio, TX 78229-3921
Phone
(210) 450-9800
NPI assigned
May 6, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 18, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X F7087 TX Primary

Addresses

Primary practice location

8435 Wurzbach Rd
San Antonio, TX 78229-3921

Mailing address

8435 Wurzbach Rd
San Antonio, TX 78229-3921
Phone (210) 450-9800

Other practice location 1

8300 Floyd Curl Dr
San Antonio, TX 78229-3931
Phone (210) 450-9650

Other practice location 2

4502 Medical Dr
San Antonio, TX 78229-4402
Phone (210) 358-4000

Other identifiers 1

IdentifierTypeStateIssuer
0018234060001MedicaidPA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160510001165 TX Practitioner - NephrologyPractitioner - Internal Medicine 2365638905 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Jefferson Medical College of Thomas Jefferson University, 1979
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

8435 Wurzbach Rd
Suite 305
San Antonio, TX 78229-3374
Phone (210) 450-7334

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
F7087TXMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of Texas Health Science Center at San Antonio Current Accepting new patients
The University of Texas Health Science Center at San Antonio CurrentSince May 1, 2016 Accepting new patients
University of Texas Health Science Center at San Antonio CurrentSince May 1, 2016 Accepting new patients

Locations

4502 Medical Dr
San Antonio, TX 78229
Phone (210) 358-3555

8300 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-9300

8435 Wurzbach Rd
Ste 305
San Antonio, TX 78229
Phone (210) 450-9800

8435 Wurzbach Rd
San Antonio, TX 78229
Phone (210) 450-7334

7703 Floyd Curl Dr
San Antonio, TX 78229
Phone (210) 450-3700

Interoperability endpoints

  • Direct secure messaging: wreeves26502@direct.utmsa.com

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1146873600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1982653259",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8435 WURZBACH RD",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293921",
            "telephone_number": "210-450-9800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8435 WURZBACH RD",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782293921",
            "telephone_number": "210-450-9800"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "8300 Floyd Curl Dr",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782293931",
            "country_code": "US",
            "telephone_number": "210-450-9650",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4502 Medical Dr",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782294402",
            "country_code": "US",
            "telephone_number": "210-358-4000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "REEVES",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-05-06",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "TX",
            "license": "F7087",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0018234060001",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.