Individual provider Active NPI

Dong Soon Choi, DO, PHD

  • Internal Medicine Physician
  • Everett, WA
National Provider Identifier
1194303545
Registry record updated May 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
U7845 Issued in TX
Practice address
1321 Colby Ave Ste B400
Everett, WA 98201-1665
Phone
(425) 297-5234
NPI assigned
Mar 29, 2021
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on May 7, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 8281205 ID
Hospitalist Physician 208M00000X 20A22567 CA
Internal Medicine Physician 207R00000X U7845 TX Primary

Addresses

Primary practice location

1321 Colby Ave Ste B400
Everett, WA 98201-1665

Mailing address

1321 Colby Ave Ste B400
Everett, WA 98201-1665
Phone (425) 297-5234

Other practice location 1

1055 N Curtis Rd
Boise, ID 83706-1309
Phone (208) 367-7350

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA, TX, ID3 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
I20240710004218 CA Practitioner - Hospitalist 7810432184 Reassigns benefits to 2 organizations
I20251229000855 TX Practitioner - Internal Medicine 7810432184 Reassigns benefits to 4 organizations
I20260521004297 ID Practitioner - Internal Medicine 7810432184 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
William Carey University College of Osteopathic Medicine, 2021
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Enloe Medical CenterGroup PAC ID 9739092388, 330 clinicians
Hospital Care Consultants of Corpus ChristiGroup PAC ID 5092093153, 19 clinicians
Hospital Care Consultants IncGroup PAC ID 9032131735, 27 clinicians
24 On Physicians of California PCGroup PAC ID 7012228992, 58 clinicians
Texas Health Physicians GroupGroup PAC ID 4385535954, 1,364 clinicians

Practice addresses (Care Compare)

1531 Esplanade
Chico, CA 95926-3310
Phone (530) 332-5557

18600 Hardy Oak Blvd
San Antonio, TX 78258-4206
Phone (210) 404-0800

207 W Legion Rd
Brawley, CA 92227-7780
Phone (760) 351-4892

340 W E Ave
Chico, CA 95926-7238
Phone (530) 332-6138

411 N Belknap St
Stephenville, TX 76401-3415
Phone (254) 965-8722

888 Lakeside VLG CMNS
Chico, CA 95928-3979
Phone (530) 332-6850

Hospital & facility affiliations

  • Enloe Health Hospital, Chico, CA, CCN 050039
  • Texas Health Harris Methodist Hospital Stephenvill Hospital, Stephenville, TX, CCN 450351
  • Pioneers Memorial Healthcare District Hospital, Brawley, CA, CCN 050342
  • South Texas Spine and Surgical Hospital Hospital, San Antonio, TX, CCN 450856
  • Bakersfield Memorial Hospital Hospital, Bakersfield, CA, CCN 050036

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
22567CAMDSpecialist
8281205IDMDInternal Medicine Physician
U7845TXMDInternal Medicine Physician
20A22567CAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Enloe Medical Center CurrentSince Jun 4, 2024 Accepting new patients
Enloe Medical Center Current Accepting new patients
Texas Health Physicians Group CurrentSince Jan 1, 2026 Accepting new patients
Ess of South Texas LLC CurrentSince Mar 5, 2026 Accepting new patients
Enloe Medical Center CurrentSince Jun 4, 2024 Accepting new patients
24 On Physicians of California, PC Hospitalist CurrentSince Apr 1, 2026 Accepting new patients
Texas Health Physicians Group Internal Medicine CurrentSince Jan 1, 2026 Accepting new patients
Enloe Medical Center Past Accepting new patients

Locations

207 W Legion Rd
Brawley, CA 92227
Phone (760) 351-3333

888 Lakeside Vlg Cmns
Chico, CA 95928
Phone (530) 332-6800

1390 E Lassen Ave
Chico, CA 95973
Phone (530) 332-6332

1600 Hospital Pkwy
Bedford, TX 76022
Phone (817) 355-7803

4333 N Josey Ln
Ste 104
Carrollton, TX 75010
Phone (972) 394-4500

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

411 N Belknap St
Stephenville, TX 76401
Phone (254) 965-1500

341 Wheatfield Dr
Ste 100
Sunnyvale, TX 75182
Phone (972) 329-1996

Interoperability endpoints

  • Direct secure messaging: dchoi1720778@wm.providencedirect.org
  • Direct secure messaging: dchoi73283@enloedirect.org

Organizations & group practices 11

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.

Hospital & facility affiliations 5

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": "1616976000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778112000000",
    "number": "1194303545",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1321 COLBY AVE STE B400",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982011665",
            "telephone_number": "425-297-5234"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1321 COLBY AVE STE B400",
            "city": "EVERETT",
            "state": "WA",
            "postal_code": "982011665",
            "telephone_number": "425-297-5234"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1055 N Curtis Rd",
            "address_purpose": "LOCATION",
            "city": "Boise",
            "state": "ID",
            "postal_code": "837061309",
            "country_code": "US",
            "telephone_number": "208-367-7350",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHOI",
        "first_name": "DONG SOON",
        "name_prefix": "Dr.",
        "credential": "DO, PHD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2021-03-29",
        "last_updated": "2026-05-07",
        "certification_date": "2026-05-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "ID",
            "license": "8281205",
            "primary": false
        },
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "20A22567",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "U7845",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Everett, WA

Sources for this page

Verify at the official NPI Registry.