Individual provider Active NPI

Robert Mejia, MD

  • Pediatrics Physician
  • Corpus Christi, TX
National Provider Identifier
1255427274
Registry record updated Sep 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
D2272 Issued in TX
Practice address
3435 S Alameda St
Corpus Christi, TX 78411-1728
Phone
(361) 855-3268
Fax
(361) 855-3925
NPI assigned
Oct 5, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 6, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X D2272 TX Primary
Pediatrics Physician 208000000X 0101016182 VA

Addresses

Primary practice location

3435 S Alameda St
Corpus Christi, TX 78411-1728

Mailing address

3435 S Alameda St
Corpus Christi, TX 78411-1728
Phone (361) 855-3268

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D2272TXMDPediatrics Physician
0101016182VAMDPediatrics Physician

NPI Registry JSON

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

{
    "created_epoch": "1160006400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788652800000",
    "number": "1255427274",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3435 S ALAMEDA ST",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784111728",
            "telephone_number": "361-855-3268",
            "fax_number": "361-855-3925"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3435 S ALAMEDA ST",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784111728",
            "telephone_number": "361-855-3268",
            "fax_number": "361-855-3925"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEJIA",
        "first_name": "ROBERT",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-10-05",
        "last_updated": "2026-09-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "D2272",
            "primary": true
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "VA",
            "license": "0101016182",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Corpus Christi, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.