Individual provider Active NPI

Stefanie Williams

  • Emergency Medicine Physician
  • Joint Base Lewis McChord, WA
National Provider Identifier
1891236014
Registry record updated Sep 16, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
T7773 Issued in TX
Practice address
9040 Fitzsimmons Dr
Joint Base Lewis McChord, WA 98431-1000
Phone
(253) 968-0369
NPI assigned
Mar 20, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X T7773 TX Primary

Addresses

Primary practice location

9040 Fitzsimmons Dr
Joint Base Lewis McChord, WA 98431-1000

Mailing address

9040 Fitzsimmons Dr
Joint Base Lewis McChord, WA 98431-1000
Phone (253) 968-0369

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, CO2 enrollments
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 2

Enrollment IDStateProvider typePAC IDDetails
I20220930002188 TX Practitioner - Emergency Medicine 7618353483 Reassigns benefits to 6 organizations
I20250317001880 CO Practitioner - Emergency Medicine 7618353483 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Drexel University College of Medicine, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hospitalist Medicine Physicians of Texas - Cypress PLLCGroup PAC ID 5799217451, 27 clinicians

Practice addresses (Care Compare)

16320 W 64TH Ave
Arvada, CO 80007-7415
Phone (303) 925-4560

4943 Hwy 52
Suite 100
Dacono, CO 80514-9100
Phone (303) 925-4840

504 Lipscomb St
Bonham, TX 75418-4028
Phone (903) 583-8585

7000 E Hampden Ave
Denver, CO 80224-3012
Phone (330) 925-4199

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
T7773TXMDEmergency Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Premier Emergency Services, Inc Emergency Medicine CurrentSince Mar 1, 2025 Accepting new patients
Usacs Community Emergency Services of Colorado, Inc. Emergency Medicine CurrentSince Mar 1, 2025 Accepting new patients
Usacs of Colorado Inc Emergency Medicine CurrentSince Jun 7, 2025 Accepting new patients
Usacs Community Emergency Services of Colorado, Inc. Emergency Medicine CurrentSince Mar 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Texas - Houston, PLLC Emergency Medicine CurrentSince Jul 1, 2022 Accepting new patients
Bluff Creek Emergency Medicine Associates, PA Emergency Medicine CurrentSince Jul 28, 2023 Accepting new patients
Pearsall Emergency Medicine Associates, PA Emergency Medicine CurrentSince Jul 9, 2023 Accepting new patients
Usacs of Colorado Inc Emergency Medicine CurrentSince Jun 7, 2025 Accepting new patients
Usacs of Colorado, Inc Emergency Medicine Current Accepting new patients
Sound Physicians Emergency Medicine of Texas PLLC Emergency Medicine CurrentSince Mar 8, 2025 Accepting new patients
Premier Emergency Services, Inc Emergency Medicine CurrentSince Mar 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Texas - Cypress PLLC CurrentSince Jan 25, 2025 Accepting new patients
Emergency Services of Texas PA Emergency Medicine CurrentSince Aug 15, 2023 Accepting new patients
HCN Ep Horizon City, LLC Past Accepting new patients

Locations

7000 E Hampden Ave
Denver, CO 80224
Phone (330) 925-4199

7700 S Broadway
Littleton, CO 80122
Phone (303) 269-4786

2551 W 84th Ave
Westminster, CO 80031
Phone (303) 202-1280

120 Brentwood Commons Way
Ste 510
Brentwood, TN 37027
Phone (253) 682-6040

504 Lipscomb St
Bonham, TX 75418
Phone (903) 583-8585

10301 Gateway Blvd W
El Paso, TX 79925
Phone (915) 543-2424

3280 Joe Battle Blvd
El Paso, TX 79938
Phone (915) 577-6000

12101 Edgemere Blvd
El Paso, TX 79938
Phone (915) 832-2490

2400 Trawood Dr
El Paso, TX 79936
Phone (915) 577-8000

1801 N Oregon St
El Paso, TX 79902
Phone (409) 883-9361

11380 Gateway Blvd N
Ste 105
El Paso, TX 79934
Phone (915) 577-8100

11274 McCombs St
El Paso, TX 79934
Phone (915) 242-2400

13600 Horizon Blvd
Ste 100
Horizon City, TX 79928
Phone (915) 407-7878

1275 Marvin Hancock Dr
Jasper, TX 75951
Phone (409) 384-1951

2201 Clear Creek Rd
Killeen, TX 76549
Phone (254) 519-8185

3640 Hampton Dr
Missouri City, TX 77459
Phone (281) 778-5144

1498 Pacific Ave
Ste 500
Tacoma, WA 98402
Phone (253) 682-6040

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1489968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1663286400000",
    "number": "1891236014",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9040 FITZSIMMONS DR",
            "city": "JOINT BASE LEWIS MCCHORD",
            "state": "WA",
            "postal_code": "984311000",
            "telephone_number": "253-968-0369"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9040 FITZSIMMONS DR",
            "city": "JOINT BASE LEWIS MCCHORD",
            "state": "WA",
            "postal_code": "984311000",
            "telephone_number": "253-968-0369"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WILLIAMS",
        "first_name": "STEFANIE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-03-20",
        "last_updated": "2022-09-16",
        "certification_date": "2022-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "T7773",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Joint Base Lewis McChord, WA

Sources for this page

Verify at the official NPI Registry.