Individual provider Active NPI

Yejin Seo

  • Physician Assistant
  • Washington, DC
National Provider Identifier
1497581292
Registry record updated Apr 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
Practice address
6 Dupont Cir NW
Washington, DC 20036-1108
Phone
(866) 389-2727
NPI assigned
Sep 10, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 7, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X Primary

Addresses

Primary practice location

6 Dupont Cir NW
Washington, DC 20036-1108

Mailing address

6 Dupont Cir NW
Washington, DC 20036-1108

Other practice location 1

41880 Baldridge St
Leonardtown, MD 20650-5800
Phone (301) 475-4200

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, VA, DC3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20250110001908 MD Practitioner - Physician Assistant 6608304142 Reassigns benefits to 2 organizations
I20250530002541 VA Practitioner - Physician Assistant 6608304142 Reassigns benefits to 1 organization
I20250808002786 DC Practitioner - Physician Assistant 6608304142 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
MC Medical Group of DC, PCGroup PAC ID 3779629894, 27 clinicians

Practice addresses (Care Compare)

6 Dupont Cir NW
Minuteclinic Diagnostic of DC
Washington, DC 20036-1108
Phone (866) 389-2727

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

Practice roles

OrganizationSpecialtyStatusNew patients
WHC Emerg Phys CurrentSince Jan 1, 2025 Accepting new patients
WHC Physician Group LLC CurrentSince Jan 1, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Apr 1, 2025 Accepting new patients

Locations

3001 S Hanover St
Brooklyn Park, MD 21225
Phone (410) 350-3200

29955 Three Notch Rd
Ste 100
Charlotte Hall, MD 20622
Phone (301) 290-5300

1406 Crain Hwy S
Glen Burnie, MD 21061
Phone (410) 768-6440

25500 Point Lookout Rd
Leonardtown, MD 20650
Phone (301) 475-6106

11355 Pembrooke Sq
Ste 108
Waldorf, MD 20603
Phone (202) 877-6733

Organizations & group practices 8

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.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1725926400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775520000000",
    "number": "1497581292",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 DUPONT CIR NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200361108"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 DUPONT CIR NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200361108",
            "telephone_number": "866-389-2727"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "41880 Baldridge St",
            "address_purpose": "LOCATION",
            "city": "Leonardtown",
            "state": "MD",
            "postal_code": "206505800",
            "country_code": "US",
            "telephone_number": "301-475-4200",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SEO",
        "first_name": "YEJIN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-09-10",
        "last_updated": "2026-04-07",
        "certification_date": "2026-04-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.