Individual provider Active NPI

Loretta Foster, NP

  • Family Nurse Practitioner
  • Killeen, TX
National Provider Identifier
1497331516
Registry record updated Aug 3, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP145115 Issued in TX
Practice address
4501 Clear Creek Rd
Killeen, TX 76549-4218
Phone
(254) 501-6400
Fax
(254) 501-6461
NPI assigned
Mar 19, 2021
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 3, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X AP145115 TX Primary

Addresses

Primary practice location

4501 Clear Creek Rd
Killeen, TX 76549-4218

Mailing address

PO Box 844658
Dallas, TX 75284-4658
Phone (800) 994-0371

Other practice location 1

4001 W Sam Houston Pkwy N Ste 140
Houston, TX 77043-1236
Phone (713) 996-0900

Other practice location 2

1450 W Grand Pkwy S Ste M
Katy, TX 77494-8331
Phone (281) 907-3233

Other practice location 3

4000 Spencer Hwy
Pasadena, TX 77504-1202
Phone (713) 359-2200

Other identifiers 1

IdentifierTypeStateIssuer
AP145115OtherTXAPRN LICENSE TEXAS BON

Other names 1

  • Loretta Winkler Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address lfoster1536629@direct.sw.org

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: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20220916002630 TX Practitioner - Nurse Practitioner 6901281559 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
University of Texas Medical School at Houston, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Travis County Emergency Physicians PAGroup PAC ID 0840289468, 289 clinicians

Practice addresses (Care Compare)

6565 Fannin St
Houston, TX 77030-2703
Phone (713) 790-3311

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Travis County Emergency Physicians PA Emergency Medicine CurrentSince Jul 25, 2023 Accepting new patients
Usacs Integrated Acute Care Services of Texas, PLLC CurrentSince Dec 6, 2024 Accepting new patients
Ucp Physicians of Central Texas, PLLC CurrentSince Feb 10, 2026 Accepting new patients
Memorial Hermann Urgent Care PLLC Family Medicine CurrentSince May 8, 2023 Accepting new patients
Ucp Physicians of Central Texas, PLLC CurrentSince Feb 10, 2026 Accepting new patients
Singleton Associates PA Nurse Practitioner Past Accepting new patients
Methodist Health Centers Past Accepting new patients

Locations

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

4401 Garth Rd
Baytown, TX 77521
Phone (281) 420-8500

1505 E Winding Way Dr
Ste 112
Friendswood, TX 77546
Phone (281) 993-3860

18500 Katy Fwy
Houston, TX 77094
Phone (281) 206-9020

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

260 Cully Dr
Kerrville, TX 78028
Phone (830) 258-7323

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

11525 Broadway St
Pearland, TX 77584
Phone (713) 363-8020

8200 Highway 6
Sienna Plantation, TX 77459
Phone (713) 441-3724

16655 Southwest Fwy
Sugar Land, TX 77479
Phone (281) 274-7117

17201 Interstate 45 S
The Woodlands, TX 77385
Phone (936) 270-2000

6565 Fannin St
Va Hospital, TX 77030
Phone (713) 394-6000

19419 Gulf Fwy
Ste 3
Webster, TX 77598
Phone (281) 316-0885

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/AACHCD

Organizations & group practices 7

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": "1616112000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785715200000",
    "number": "1497331516",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 844658",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752844658",
            "telephone_number": "800-994-0371",
            "fax_number": "254-215-9722"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4501 CLEAR CREEK RD",
            "city": "KILLEEN",
            "state": "TX",
            "postal_code": "765494218",
            "telephone_number": "254-501-6400",
            "fax_number": "254-501-6461"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4001 W Sam Houston Pkwy N Ste 140",
            "address_purpose": "LOCATION",
            "city": "Houston",
            "state": "TX",
            "postal_code": "770431236",
            "country_code": "US",
            "telephone_number": "713-996-0900",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1450 W Grand Pkwy S Ste M",
            "address_purpose": "LOCATION",
            "city": "Katy",
            "state": "TX",
            "postal_code": "774948331",
            "country_code": "US",
            "telephone_number": "281-907-3233",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4000 Spencer Hwy",
            "address_purpose": "LOCATION",
            "city": "Pasadena",
            "state": "TX",
            "postal_code": "775041202",
            "country_code": "US",
            "telephone_number": "713-359-2200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "FOSTER",
        "first_name": "LORETTA",
        "name_prefix": "Mrs.",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2021-03-19",
        "last_updated": "2026-08-03",
        "certification_date": "2026-08-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP145115",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "APRN LICENSE TEXAS BON",
            "identifier": "AP145115",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lfoster1536629@direct.sw.org",
            "affiliation": "N",
            "address_1": "4501 Clear Creek Rd",
            "city": "Killeen",
            "state": "TX",
            "country_code": "US",
            "postal_code": "765494218",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LORETTA",
            "last_name": "WINKLER",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Killeen, TX

Sources for this page

Verify at the official NPI Registry.