Individual provider Active NPI

Robert Sanders, DO

  • Pediatrics Physician
  • San Antonio, TX
National Provider Identifier
1023283637
Registry record updated Sep 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
P3972 Issued in TX
Practice address
903 W Martin St
San Antonio, TX 78207
Phone
(210) 358-5437
Fax
(210) 358-5890
NPI assigned
Apr 24, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X P3972 TX Primary

Addresses

Primary practice location

903 W Martin St
San Antonio, TX 78207

Mailing address

903 W Martin St FL 6
San Antonio, TX 78207-0903
Phone (210) 562-5300

Other practice location 1

4647 Medical Dr
San Antonio, TX 78229-4403
Phone (210) 358-5510

Other practice location 2

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

Other identifiers 3

IdentifierTypeStateIssuer
220034711OtherTXCSHCN
220034710MedicaidTX
50871749MedicaidCO

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address rsanders41323@uhssa.direct-ci.com Direct

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
I20121204000279 TX Practitioner - Pediatric MedicinePractitioner - Emergency Medicine 4880728666 Reassigns benefits to 3 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Osteopathy

Practice roles

OrganizationSpecialtyStatusNew patients
Pain Management Specialists CurrentSince Feb 7, 2021 Accepting new patients
Baylor College of Medicine Pediatrics CurrentSince Nov 1, 2015 Accepting new patients
Community Medicine Associates Family Medicine CurrentSince May 1, 2013 Accepting new patients
RFBF Pediatric Urgent Care PA Pediatrics PastSince Oct 8, 2012 Accepting new patients

Locations

903 W Martin St
Ste 492
San Antonio, TX 78207

903 W Martin St
#492
San Antonio, TX 78207
Phone (210) 358-3441

903 W Martin St
Fl 6
San Antonio, TX 78207
Phone (210) 358-5437

333 N Santa Rosa
San Antonio, TX 78207
Phone (210) 704-2190

903 W Martin St
San Antonio, TX 78207
Phone (210) 358-3400

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

Interoperability endpoints

  • Direct secure messaging: rsanders16449@direct.utmsa.com

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1208995200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788998400000",
    "number": "1023283637",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "903 W MARTIN ST FL 6",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782070903",
            "telephone_number": "210-562-5300"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "903 W MARTIN ST",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "78207",
            "telephone_number": "210-358-5437",
            "fax_number": "210-358-5890"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4647 Medical Dr",
            "address_purpose": "LOCATION",
            "city": "San Antonio",
            "state": "TX",
            "postal_code": "782294403",
            "country_code": "US",
            "telephone_number": "210-358-5510",
            "fax_number": "210-358-8536",
            "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": "SANDERS",
        "first_name": "ROBERT",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-04-24",
        "last_updated": "2026-09-10",
        "certification_date": "2026-09-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "P3972",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CSHCN",
            "identifier": "220034711",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "220034710",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "50871749",
            "state": "CO"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "rsanders41323@uhssa.direct-ci.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "903 W Martin St",
            "city": "San Antonio",
            "state": "TX",
            "country_code": "US",
            "postal_code": "78207",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in San Antonio, TX

Sources for this page

Verify at the official NPI Registry.