Individual provider Active NPI

Sylvia Valdez, AGPCNP

  • Gerontology Nurse Practitioner
  • Dallas, TX
National Provider Identifier
1457260044
Registry record updated Sep 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gerontology Nurse PractitionerTaxonomy code 363LG0600X
License
1248049 Issued in TX
Practice address
5050 Quorum Dr Ste 700
Dallas, TX 75254-1410
Phone
(214) 909-9120
Fax
(214) 602-4114
NPI assigned
Sep 2, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 26, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 1248049 TX
Gerontology Nurse Practitioner 363LG0600X 1248049 TX Primary
Primary Care Nurse Practitioner 363LP2300X 1248049 TX

Addresses

Primary practice location

5050 Quorum Dr Ste 700
Dallas, TX 75254-1410

Mailing address

5050 Quorum Dr Ste 700
Dallas, TX 75254-1410
Phone (214) 402-0101

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1788307200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1790380800000",
    "number": "1457260044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5050 QUORUM DR STE 700",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752541410",
            "telephone_number": "214-402-0101",
            "fax_number": "214-602-4114"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5050 QUORUM DR STE 700",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752541410",
            "telephone_number": "214-909-9120",
            "fax_number": "214-602-4114"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VALDEZ",
        "first_name": "SYLVIA",
        "credential": "AGPCNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-09-02",
        "last_updated": "2026-09-26",
        "certification_date": "2026-09-26",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "1248049",
            "primary": false
        },
        {
            "code": "363LG0600X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Gerontology",
            "state": "TX",
            "license": "1248049",
            "primary": true
        },
        {
            "code": "363LP2300X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Primary Care",
            "state": "TX",
            "license": "1248049",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.