Individual provider Active NPI

Antonio Slvester Washington, MD

  • Emergency Medicine Physician
  • Forsyth, GA
National Provider Identifier
1992734156
Registry record updated Jul 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD-55197 Issued in IA
Practice address
88 Martin Luther King Jr Dr
Forsyth, GA 31029-1682
Phone
(478) 994-2521
Fax
(478) 992-5796
NPI assigned
Jul 1, 2006
Last updated
Jul 2, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 2, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 35088 AZ
Internal Medicine Physician 207R00000X 86401 GA
Emergency Medicine Physician 207P00000X MD-55197 IA Primary

Addresses

Primary practice location

88 Martin Luther King Jr Dr
Forsyth, GA 31029-1682

Mailing address

200 Corporate Blvd
Lafayette, LA 70508-3870
Phone (800) 893-9698

Other practice location 1

1239 Potomac Ave SE
Washington, DC 20003-4115
Phone (202) 491-3544

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepiceast.kp.org:14430/Interconnect-prodgam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq Health Information Exchange (HIE) Permanente Medical Group

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in GA, TX, IA3 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 3

Enrollment IDStateProvider typePAC IDDetails
I20070508000370 GA Practitioner - Emergency MedicinePractitioner - Internal Medicine 2062404387 Reassigns benefits to 2 organizations
I20071129000119 TX Practitioner - Emergency Medicine 2062404387 Reassigns benefits to 12 organizations
I20250731003298 IA Practitioner - Emergency Medicine 2062404387 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Johns Hopkins University School of Medicine, 1992
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Em Alliance Texas PLLCGroup PAC ID 4587192430, 88 clinicians

Practice addresses (Care Compare)

1501 S Coulter St
NW TX Healthcare Sys
Amarillo, TX 79106-1770
Phone (561) 203-0611

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Ray Hubbard Emergency Physicians PLLC Emergency Medicine CurrentSince May 5, 2015 Accepting new patients
Nes Southwest Medical Services Inc Emergency Medicine CurrentSince Oct 1, 2024 Accepting new patients
Canyon Springs Emergency Medicine Associates, PA Emergency Medicine CurrentSince Dec 10, 2018 Accepting new patients
The Southeast Permanente Medical Group Family Medicine CurrentSince Apr 5, 2021 Accepting new patients
Humberto Nunez MD PA Family Medicine CurrentSince Dec 12, 2020 Accepting new patients
Shavano Emergency Medicine Associates, PA Emergency Medicine CurrentSince Jun 18, 2018 Accepting new patients
St Joseph Emergency Physicians PLLC Emergency Medicine CurrentSince Mar 7, 2012 Accepting new patients
McAllen Emergency Medicine Associates PA Emergency Medicine CurrentSince Jan 23, 2015 Accepting new patients
Municipal Emergency Medicine Associates, PA Emergency Medicine CurrentSince Jan 3, 2018 Accepting new patients
St Joseph Emergency Physicians PLLC Emergency Medicine CurrentSince Mar 7, 2012 Accepting new patients
Emergency Services of Iowa LLC Emergency Medicine CurrentSince Aug 27, 2025 Accepting new patients
Emergency Physicians of Forsyth, PC Emergency Medicine CurrentSince Jan 24, 2021 Accepting new patients
Acs Primary Care Physicians Southwest, PA Emergency Medicine CurrentSince Aug 1, 2024 Accepting new patients
Ray Hubbard Emergency Physicians PLLC Emergency Medicine CurrentSince May 5, 2015 Accepting new patients
Oak Creek Emergency Medicine Associates, PA Emergency Medicine CurrentSince Oct 1, 2018 Accepting new patients
Em Alliance Texas, PLLC Emergency Medicine CurrentSince Nov 17, 2024 Accepting new patients
Edinburg Emergency Medicine Associates PA Emergency Medicine CurrentSince May 21, 2008 Accepting new patients
Brazos Valley Emergency Physicians PA Emergency Medicine CurrentSince Jan 8, 2025 Accepting new patients
Robertson Emergency Physicians Emergency Medicine Past Accepting new patients
Arizona Diagnostic & Surgical Center, Inc Past Accepting new patients
Az Corridor Emergency Physicians Emergency Medicine Past Accepting new patients
Wren Emergency Physicians Emergency Medicine Past Accepting new patients
Singleton Associates PA Past Accepting new patients
Mesa General Emergency Physicians, LLC Emergency Medicine Past Accepting new patients
National Emergency Services District of Columbia Inc Emergency Medicine Past Accepting new patients
Acs Primary Care Physicians - Southeast PC Emergency Medicine Past Accepting new patients
Ringtail Emergency Physicians Emergency Medicine Past Accepting new patients
South Carolina Em-I Medical Services, PC Emergency Medicine Past Accepting new patients

Locations

3495 Piedmont Rd NE
Bldg 9
Atlanta, GA 30305
Phone (404) 364-7000

88 Martin Luther King Jr Dr
Forsyth, GA 31029
Phone (419) 994-2521

1001 Pennsylvania Ave
Ottumwa, IA 52501
Phone (641) 472-4111

200 Corporate Blvd
Lafayette, LA 70508

140 Frontage Rd
Alamo, TX 78516
Phone (956) 403-5100

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

1102 W Trenton Rd
Edinburg, TX 78539
Phone (956) 388-6500

3615 N Interstate 69C
Edinburg, TX 78542
Phone (956) 259-2100

4702 S McColl Rd
Edinburg, TX 78539
Phone (956) 213-2600

1401 St Joseph Pkwy
Houston, TX 77002
Phone (713) 575-1000

2901 4th St
Longview, TX 75605
Phone (281) 371-1800

110 E Savannah Ave
Bldg B
McAllen, TX 78503
Phone (956) 686-7611

1900 S D St
McAllen, TX 78503
Phone (956) 994-2000

301 W Expressway 83
McAllen, TX 78503
Phone (956) 467-9552

3700 W Nolana Ave
McAllen, TX 78504
Phone (956) 213-2700

210 S Judson St
Navasota, TX 77868
Phone (936) 825-6585

6800 Scenic Dr
#1550
Rowlett, TX 75088
Phone (972) 412-2273

500 N Highland Ave
Sherman, TX 75092
Phone (903) 870-4494

231 S Collins Rd
Sunnyvale, TX 75182
Phone (972) 203-6240

Organizations & group practices 28

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 28

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": "1151712000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751414400000",
    "number": "1992734156",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 CORPORATE BLVD",
            "city": "LAFAYETTE",
            "state": "LA",
            "postal_code": "705083870",
            "telephone_number": "800-893-9698"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "88 MARTIN LUTHER KING JR DR",
            "city": "FORSYTH",
            "state": "GA",
            "postal_code": "310291682",
            "telephone_number": "478-994-2521",
            "fax_number": "478-992-5796"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1239 Potomac Ave SE",
            "address_purpose": "LOCATION",
            "city": "Washington",
            "state": "DC",
            "postal_code": "200034115",
            "country_code": "US",
            "telephone_number": "202-491-3544",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WASHINGTON",
        "first_name": "ANTONIO",
        "middle_name": "SLVESTER",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-01",
        "last_updated": "2025-07-02",
        "certification_date": "2025-07-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "AZ",
            "license": "35088",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "86401",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "IA",
            "license": "MD-55197",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepiceast.kp.org:14430/Interconnect-prodgam/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/ceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "3495 Piedmont Rd NE Bldg 9",
            "city": "Atlanta",
            "state": "GA",
            "country_code": "US",
            "postal_code": "303051729",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Forsyth, GA

Sources for this page

Verify at the official NPI Registry.