Individual provider Active NPI

Stephen L Twyman, M.D., M.P.H.

  • Family Medicine Physician
  • Fort Worth, TX
National Provider Identifier
1396182390
Registry record updated Apr 10, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
Q2405 Issued in TX
Practice address
1500 S Main St
Fort Worth, TX 76104-4917
Phone
(817) 702-3431
NPI assigned
May 30, 2013
Last updated
Apr 10, 2015By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 10, 2015

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X Q2405 TX
Family Medicine Physician 207Q00000X Q2405 TX Primary

Addresses

Primary practice location

1500 S Main St
Fort Worth, TX 76104-4917

Mailing address

1500 S Main St
Fort Worth, TX 76104-4917

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20150320000450 TX Practitioner - Family PracticePractitioner - Emergency Medicine 4082931548 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
University of Oklahoma College of Medicine, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Acclaim Physician Group IncGroup PAC ID 4587963582, 520 clinicians
Em Alliance Texas PLLCGroup PAC ID 4587192430, 88 clinicians

Practice addresses (Care Compare)

1350 S Main St
Suite 1600
Fort Worth, TX 76104-7611
Phone (817) 702-9701

1350 S Main St FL
1 Healing Wings/Infectious Disease
Fort Worth, TX 76104-7611
Phone (817) 702-3701

1500 S Main St
Fort Worth, TX 76104-4917

1500 S Main St FL
1 Urgent Care Center
Fort Worth, TX 76104-4917
Phone (817) 702-1451

4400 New York Ave
Arlington, TX 76018-4817
Phone (817) 702-8500

8960 Hillside Rd
Amarillo, TX 79119-7323
Phone (561) 203-0611

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
96.38 of 100Reported as group
Quality
80.41
Promoting interoperability
100
Improvement activities
40
Cost
78.69

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy1-10
Removal of nail tissue1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
Q2405TXMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Concord Medical Group PLLC Emergency Medicine CurrentSince Mar 1, 2015 Accepting new patients
Stephen Twyman MD PLLC Family Medicine Current Accepting new patients
Western Texas Emergency Physicians PLLC Emergency Medicine CurrentSince Dec 10, 2024 Accepting new patients
Ess of South Texas LLC Emergency Medicine CurrentSince Jul 1, 2020 Accepting new patients
Twyman Medical Services, PLLC Family Medicine Current Accepting new patients
Concord Medical Group of Texas PLLC Emergency Medicine CurrentSince Mar 1, 2015 Accepting new patients
Acclaim Physician Group, Inc CurrentSince Sep 25, 2017 Accepting new patients
Texas Oncology PA Current Accepting new patients
Texas Oncology PA CurrentSince May 22, 2025 Accepting new patients
Southwest Medical Associates, Inc. Emergency Medicine CurrentSince Apr 10, 2015 Accepting new patients
Em Alliance Texas, PLLC Emergency Medicine CurrentSince Dec 5, 2024 Accepting new patients
Texas Oncology PA CurrentSince May 22, 2025 Accepting new patients
Tarrant County Hospital District Past Accepting new patients

Locations

1501 S Coulter St
Amarillo, TX 79106
Phone (800) 354-1150

4121 S Georgia St
Amarillo, TX 79110
Phone (561) 203-0611

4207 W Amarillo Blvd
Amarillo, TX 79106
Phone (806) 351-7850

8960 Hillside Rd
Amarillo, TX 79119
Phone (806) 351-6987

100 Medical Dr
Borger, TX 79007
Phone (806) 273-1100

200 S Geneva St
Breckenridge, TX 76424
Phone (254) 559-2241

7777 Forest Ln
Ste C707
Dallas, TX 75230
Phone (972) 566-3000

1416 George Dieter Dr
El Paso, TX 79936
Phone (877) 822-6281

1350 S Main St
Fl 1
Fort Worth, TX 76104
Phone (817) 702-3701

1500 S Main St
Ft Worth, TX 76104
Phone (817) 921-3431

310 W South St
Henrietta, TX 76365
Phone (806) 647-2191

2026 S Jackson St
Jacksonville, TX 75766
Phone (903) 541-4500

1353 N Travis St
Liberty, TX 77575
Phone (936) 336-7316

5236 W University Dr
Ste 1000
McKinney, TX 75071
Phone (972) 542-8609

8000 Eldorado Pkwy
McKinney, TX 75070
Phone (469) 424-6400

400 SW 25th Ave
Mineral Wells, TX 76067
Phone (940) 325-7891

1204 N Mound St
Nacogdoches, TX 75961
Phone (936) 564-4611

9100 Lakeview Pkwy
Rowlett, TX 75088
Phone (972) 412-2577

305 N McKinney St
Sweeny, TX 77480
Phone (979) 548-1500

10141 US 59 Hwy
Wharton, TX 77488
Phone (281) 491-6808

Interoperability endpoints

  • Direct secure messaging: stephen.twyman.1@16194.direct.athenahealth.com

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

View all 13

Hospital & facility affiliations 3

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": "1369872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1428624000000",
    "number": "1396182390",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 S MAIN ST",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761044917"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1500 S MAIN ST",
            "city": "FORT WORTH",
            "state": "TX",
            "postal_code": "761044917",
            "telephone_number": "817-702-3431"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TWYMAN",
        "first_name": "STEPHEN",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "M.D., M.P.H.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-05-30",
        "last_updated": "2015-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "Q2405",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "Q2405",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Fort Worth, TX

Sources for this page

Verify at the official NPI Registry.