Individual provider Active NPI

I-Wen Tseng, DO

  • Emergency Medicine Physician
  • Acoma, NM
National Provider Identifier
1376613323
Registry record updated Mar 31, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
A146008 Issued in NM
Practice address
80 B Veterans Blvd
Acoma, NM 87034
Phone
(505) 552-5300
Fax
(505) 552-5490
NPI assigned
Nov 8, 2006
Last updated
Mar 31, 2020By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 31, 2020

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 15189 MS
Emergency Medicine Physician 207P00000X 20A8342 CA
Emergency Medicine Physician 207P00000X OS7227 FL
Emergency Medicine Physician 207P00000X A146008 NM Primary
Family Medicine Physician 207Q00000X 20A8342 CA

Addresses

Primary practice location

80 B Veterans Blvd
Acoma, NM 87034

Mailing address

PO Box 130
San Fidel, NM 87049-0130
Phone (505) 552-5300

Other practice location 1

31805 Temecula Pkwy
#681
Temecula, CA 92592-8203
Phone (805) 518-1399

Other identifiers 1

IdentifierTypeStateIssuer
H3451MedicaidNM

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MS, NM, AL, TX4 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
I20080409000323 MS Practitioner - Emergency MedicinePractitioner - Family Practice 0345297255 Reassigns benefits to 8 organizations
I20090519000660 NM Practitioner - Emergency Medicine 0345297255 Reassigns benefits to 2 organizations
I20160502001738 AL Practitioner - Emergency Medicine 0345297255 Reassigns benefits to 1 organization
I20200416000027 TX Practitioner - Emergency Medicine 0345297255 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 1993
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

425 7TH St NW
Cass Lake, MN 56633-3360

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
8342CAMDAcupuncturist
OS7227FLMDEmergency Medicine Physician
15189MSMDEmergency Medicine Physician
A146008NMMDEmergency Medicine Physician
20A8342CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Pueblo Pintado Clinic Current Accepting new patients
RH Emergency Medicine of Och Regional LLC Emergency Medicine CurrentSince Jul 1, 2025 Accepting new patients
Presbyterian Healthcare Services Family Medicine Current Accepting new patients
DHHS PHS Naihs Crownpoint Hospital CurrentSince Apr 25, 2022 Accepting new patients
Keystone Medical Services of Ms, Inc Emergency Medicine CurrentSince Sep 25, 2013 Accepting new patients
Department of Health & Human Services PHS IHS CurrentSince Aug 21, 2024 Accepting new patients
Presbyterian Healthcare Services Emergency Medicine CurrentSince May 26, 2020 Accepting new patients
Relias Emergency Medicine Specialists of Amory, LLC Emergency Medicine CurrentSince May 1, 2025 Accepting new patients
Relias Emergency Medicine Specialists of West Point, LLC Emergency Medicine CurrentSince May 1, 2025 Accepting new patients
Acs Emergency Services of Mississippi Professional Association Emergency Medicine CurrentSince Oct 1, 2018 Accepting new patients
Carr PLLC Emergency Medicine CurrentSince May 1, 2019 Accepting new patients
App of Alabama Ed PLLC Emergency Medicine CurrentSince Mar 19, 2016 Accepting new patients
Thoreau Clinic CurrentSince Apr 25, 2022 Accepting new patients
App of Mississippi Ed, LLC Emergency Medicine CurrentSince Sep 15, 2021 Accepting new patients
Fedko Emergency Physicians New Mexico LLC Emergency Medicine CurrentSince Apr 1, 2023 Accepting new patients
Pontotoc Health Services, Inc. CurrentSince Oct 1, 2020 Accepting new patients
Pontotoc Health Services, Inc. CurrentSince Oct 1, 2020 Accepting new patients
Chase Dennis Emergency Medical Group Inc Emergency Medicine Past Accepting new patients
Lea Emergency Group LLC Emergency Medicine Past Accepting new patients
United Emergency Services, Inc. Emergency Medicine Past Accepting new patients
McLemore Emergency Physicians Emergency Medicine PastSince Dec 18, 2007 Accepting new patients
Last Frontier Healthcare District PastSince Nov 21, 2017 Accepting new patients
Eddy Emergency Group LLC Emergency Medicine Past Accepting new patients
Finest Emergency Physicians Emergency Medicine Past Accepting new patients
Joshua Tree Emergency Physicians Medical Group, Inc Emergency Medicine Past Accepting new patients
Lefleur Emergency Physicians Emergency Medicine Past Accepting new patients
Haaku Health Past Accepting new patients

Locations

83825 Highway 9
Ashland, AL 36251
Phone (256) 354-1195

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

350 E Devon Ave
Itasca, IL 60143

425 7th St NW
Cass Lake, MN 56633
Phone (218) 335-3200

1105 Earl Frye Blvd
Amory, MS 38821
Phone (662) 256-7111

150 Reynoir St
Biloxi, MS 39530
Phone (228) 284-2389

350 Crossgates Blvd
Brandon, MS 39042
Phone (601) 824-8500

901 E Sunflower Rd
Cleveland, MS 38732
Phone (662) 846-0061

1560 Sumrall Rd
Columbia, MS 39429
Phone (601) 736-6303

1850 Chadwick Dr
Jackson, MS 39204
Phone (601) 376-1000

54 Sgt Prentiss Dr
Natchez, MS 39120
Phone (601) 443-2100

4250 Bethel Rd
Olive Branch, MS 38654
Phone (662) 932-9000

176 S Main St
Pontotoc, MS 38863
Phone (601) 489-5510

400 Hospital Rd
Starkville, MS 39759
Phone (662) 323-4320

2100 Highway 61 N
Vicksburg, MS 39183
Phone (601) 883-5001

150 Medical Center Dr
West Point, MS 39773
Phone (601) 494-2321

4515 Coors Blvd NW
Albuquerque, NM 87120
Phone (505) 596-2200

8300 Constitution Ave NE
Bldg D
Albuquerque, NM 87110
Phone (505) 291-2200

1016 E Roosevelt Ave
Grants, NM 87020
Phone (505) 287-4446

42121 US Highway 70
Portales, NM 88130
Phone (505) 226-3627

Organizations & group practices 27

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 27

Hospital & facility affiliations 1

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": "1162944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1585612800000",
    "number": "1376613323",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 130",
            "city": "SAN FIDEL",
            "state": "NM",
            "postal_code": "870490130",
            "telephone_number": "505-552-5300",
            "fax_number": "505-552-5490"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "80 B VETERANS BLVD",
            "city": "ACOMA",
            "state": "NM",
            "postal_code": "87034",
            "telephone_number": "505-552-5300",
            "fax_number": "505-552-5490"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "31805 Temecula Pkwy",
            "address_2": "#681",
            "address_purpose": "LOCATION",
            "city": "Temecula",
            "state": "CA",
            "postal_code": "925928203",
            "country_code": "US",
            "telephone_number": "805-518-1399",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "TSENG",
        "first_name": "I-WEN",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-08",
        "last_updated": "2020-03-31",
        "certification_date": "2020-03-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MS",
            "license": "15189",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "20A8342",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "OS7227",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NM",
            "license": "A146008",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "20A8342",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "H3451",
            "state": "NM"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Acoma, NM

Sources for this page

Verify at the official NPI Registry.