Shawn Jeffrey Walker Jr., MD

Primary specialty

Pediatrics PhysicianTaxonomy code 208000000X

License

T6747 Issued in TX

Practice address

1941 S Interstate 35 Ste 101
San Marcos, TX 78666-6169

Phone

(512) 268-8900

NPI assigned

Mar 28, 2019

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Barrio Comprehensive Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • San Antonio, TX
  • NPI 1902883739
  Medicare reassignment NPD
• Barrio Comprehensive Family Health Care Center, Inc

  • Federally Qualified Health Center (FQHC)
  • San Antonio, TX
  • NPI 1003228750
  NPD
• Barrio Comprehensive Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • San Marcos, TX
  • NPI 1295601052
  NPD
• Barrio Comprehensive Family Health Care Center, Inc.

  • Federally Qualified Health Center (FQHC)
  • San Marcos, TX
  • NPI 1386882231
  NPD
• Community Health Center of Lubbock, Inc

  • Federally Qualified Health Center (FQHC)
  • Lubbock, TX
  • NPI 1548231046
  NPD (past)
• Community Health Center of Lubbock, Inc.

  • Federally Qualified Health Center (FQHC)
  • Lubbock, TX
  • NPI 1225304686
  NPD (past)

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

{
    "created_epoch": "1553731200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757289600000",
    "number": "1184185456",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "244 FM 306",
            "address_2": "STE 120 #341",
            "city": "NEW BRAUNFELS",
            "state": "TX",
            "postal_code": "781305487",
            "telephone_number": "806-336-2705"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1941 S INTERSTATE 35 STE 101",
            "city": "SAN MARCOS",
            "state": "TX",
            "postal_code": "786666169",
            "telephone_number": "512-268-8900"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WALKER",
        "first_name": "SHAWN",
        "middle_name": "JEFFREY",
        "name_prefix": "Dr.",
        "name_suffix": "Jr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-03-28",
        "last_updated": "2025-09-08",
        "certification_date": "2025-09-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "T6747",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melissa Kay Waggoner, LCSW
• Wal-Mart Stores Texas LLC
• Wal-Mart Stores Texas, LP
• Walgreen Co
• Walgreen Co
• Taylor Kiana Wallace, M.S., CCC-SLP
• Jack Wesley Wallis, MD
• Mary M Wally, SLP
• Kathryn Nicole Walpole
• Andrew Lee Walsh III, MD

• Pediatrics Physician in San Marcos, TX
• Providers in San Marcos, TX by specialty
• Pediatrics Physician in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.