Individual provider Active NPI

Ion Chuang

  • Emergency Medicine Physician
  • Allen, TX
National Provider Identifier
1821034448
Registry record updated Mar 7, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
Q3346 Issued in TX
Practice address
936 Cottontop TRL
Allen, TX 75013-5569
Phone
(856) 906-5116
NPI assigned
Jun 21, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 7, 2023

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 Q3346 TX Primary

Addresses

Primary practice location

936 Cottontop TRL
Allen, TX 75013-5569

Mailing address

936 Cottontop TRL
Allen, TX 75013-5569

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address upmchospitals@upmcdirect.com UPMC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, AL, AR, MN4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20150702000696 TX Practitioner - Emergency Medicine 2860488319 Reassigns benefits to 13 organizations
I20151028001115 AL Practitioner - Emergency Medicine 2860488319 Reassigns benefits to 3 organizations
I20171113003440 AR Practitioner - Emergency Medicine 2860488319 Reassigns benefits to 3 organizations
I20180906000817 MN Practitioner - Emergency Medicine 2860488319 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Union Emergency Physicians PLLCGroup PAC ID 7810359759, 63 clinicians
Northeast Texas Emergency Physicians PLLCGroup PAC ID 8527420306, 195 clinicians

Practice addresses (Care Compare)

1000 Pine St
Texarkana, TX 75501-5100
Phone (903) 798-8000

323 E Hawkins Pkwy
Longview, TX 75605-8153
Phone (903) 544-6700

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MD052987LPAMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
South Arkansas Emergency Physicians, LLP Emergency Medicine CurrentSince May 7, 2018 Accepting new patients
Medcore Associates, PLLC Current Accepting new patients
Acs Primary Care Physicians Southwest, PA Emergency Medicine CurrentSince Jan 1, 2024 Accepting new patients
Union Emergency Physicians, PLLC Emergency Medicine CurrentSince Nov 20, 2024 Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Feb 9, 2020 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Jan 1, 2019 Accepting new patients
Paragon Contracting Services LLC Emergency Medicine CurrentSince Jul 1, 2018 Accepting new patients
App of Alabama Ed PLLC Emergency Medicine CurrentSince Feb 18, 2019 Accepting new patients
Emergency Services of Texas PA Emergency Medicine CurrentSince Jul 1, 2015 Accepting new patients
Cep America LLC Emergency Medicine CurrentSince Feb 9, 2020 Accepting new patients
Conway Regional Medical Center Inc CurrentSince Oct 10, 2017 Accepting new patients
24 Hour Physicians, Inc Emergency Medicine CurrentSince Mar 1, 2021 Accepting new patients
Southern Alabama Physicians LLP Emergency Medicine CurrentSince Dec 10, 2017 Accepting new patients
Hospitalist Medicine Physicians of Texas - Cypress PLLC CurrentSince Jun 29, 2025 Accepting new patients
South Arkansas Emergency Physicians LLP Emergency Medicine Current Accepting new patients
Cep America LLC Emergency Medicine Current Accepting new patients
Southern Alabama Physicians,LLP Emergency Medicine CurrentSince Dec 10, 2017 Accepting new patients
South Arkansas Emergency Physicians, LLP Emergency Medicine CurrentSince May 7, 2018 Accepting new patients
Conway Regional Medical Center Inc CurrentSince Oct 10, 2017 Accepting new patients
Questcare Medical Services, PLLC Emergency Medicine Current Accepting new patients
Northeast Texas Emergency Physicians, PLLC Emergency Medicine CurrentSince Aug 1, 2023 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Jan 1, 2019 Accepting new patients
Sound Physicians Emergency Medicine of Texas PLLC Emergency Medicine CurrentSince Nov 12, 2024 Accepting new patients
Acute Care Specialists Emergency Medicine CurrentSince Jun 1, 2022 Accepting new patients
Questcare Medical Services, PLLC Emergency Medicine CurrentSince May 1, 2016 Accepting new patients
Faulkner Emergency Group, PLLC Emergency Medicine CurrentSince Jun 17, 2019 Accepting new patients
Jasper Emergency Physicians, PLLC Emergency Medicine CurrentSince Sep 1, 2023 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region Current Accepting new patients
Bluff Creek Emergency Medicine Associates, PA Emergency Medicine CurrentSince Apr 15, 2018 Accepting new patients
Century Integrated Partners, Inc Emergency Medicine CurrentSince Apr 1, 2023 Accepting new patients
Clearfield Hospital Past Accepting new patients
Clearfield Hospital Emergency Medicine Past Accepting new patients
Atlantic Emergency Associates - Hammonton Sed LLC Emergency Medicine PastSince Feb 8, 2023 Accepting new patients
South Jersey Health System Emergency Physician Services P a Emergency Medicine Past Accepting new patients

Locations (25 of 43)

810 Saint Vincents Dr
Birmingham, AL 35205
Phone (205) 930-2456

1108 Ross Clark Cir
Dothan, AL 36301
Phone (334) 712-3635

4370 W Main St
Dothan, AL 36305
Phone (256) 332-1611

400 N Edwards St
Enterprise, AL 36330
Phone (334) 347-0584

2302 College Ave
Conway, AR 72034
Phone (501) 329-3831

700 W Grove St
El Dorado, AR 71730
Phone (870) 863-2200

609 W Maple Ave
Springdale, AR 72764
Phone (479) 751-5711

1601 Cummins Dr
Ste D
Modesto, CA 95358
Phone (510) 851-7423

404 W Fountain St
Albert Lea, MN 56007
Phone (507) 377-6285

800 Medical Center Dr
Fairmont, MN 56031
Phone (507) 238-8100

500 W Grant St
Lake City, MN 55041
Phone (651) 345-3321

1900 Pine St
Abilene, TX 79601
Phone (325) 670-4220

3301 Matlock Rd
Arlington, TX 76015
Phone (682) 509-6200

2000 S Palestine St
Athens, TX 75751
Phone (903) 675-2216

1007 S William St
Atlanta, TX 75551
Phone (903) 614-2000

26791 US Highway 380 E
Aubrey, TX 76227
Phone (972) 347-2525

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

12500 South Fwy
Ste 100
Burleson, TX 76028
Phone (214) 294-6250

3500 Gaston Ave
Dallas, TX 75246

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

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

2001 N Oregon St
El Paso, TX 79902
Phone (915) 577-6011

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

1625 Medical Center Dr
El Paso, TX 79902
Phone (915) 577-7746

1400 8th Ave
Ft Worth, TX 76104
Phone (817) 922-1559

Organizations & group practices 34

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 34

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": "1150848000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1678147200000",
    "number": "1821034448",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "936 COTTONTOP TRL",
            "city": "ALLEN",
            "state": "TX",
            "postal_code": "750135569"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "936 COTTONTOP TRL",
            "city": "ALLEN",
            "state": "TX",
            "postal_code": "750135569",
            "telephone_number": "856-906-5116"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHUANG",
        "first_name": "ION",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-21",
        "last_updated": "2023-03-07",
        "certification_date": "2023-03-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "TX",
            "license": "Q3346",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "upmchospitals@upmcdirect.com",
            "affiliation": "Y",
            "affiliationName": "UPMC",
            "address_1": "600 Grant St",
            "address_2": "Floor 58",
            "city": "Pittsburgh",
            "state": "PA",
            "country_code": "US",
            "postal_code": "152192702",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Allen, TX

Sources for this page

Verify at the official NPI Registry.