Shilian Duan, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

C0009098 Issued in MD

Practice address

9901 Medical Center Dr
Rockville, MD 20850-3357

Phone

(240) 826-6000

NPI assigned

Sep 20, 2023

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in DC

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 1

Medicare enrollment (NPD)

Enrolled

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.

• Mep Health, LLC

  • Emergency Medicine Physician
  • Rockville, MD
  • NPI 1164483558

  DC

  Medicare reassignment

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

{
    "created_epoch": "1695168000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788393600000",
    "number": "1992583827",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357",
            "telephone_number": "240-826-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10424 Baltimore Ave",
            "address_purpose": "LOCATION",
            "city": "Beltsville",
            "state": "MD",
            "postal_code": "207052321",
            "country_code": "US",
            "telephone_number": "240-542-5987",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DUAN",
        "first_name": "SHILIAN",
        "name_prefix": "Mrs.",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-09-20",
        "last_updated": "2026-09-03",
        "certification_date": "2026-09-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "MD",
            "license": "C0009098",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "MDExhcange@patientfirst.com",
            "affiliation": "N",
            "endpointDescription": "email",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "address_1": "10424 Baltimore Ave",
            "city": "Beltsville",
            "state": "MD",
            "country_code": "US",
            "postal_code": "207052321",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Nikia Drummond
• Guorong Du, C. M. D., L.AC.
• Reema Dua, DPM
• Jianming Duan, D.M.D.
• Mary Y. Duan, DIPL. AC. (NCCAOM)
• Erik Duarte Mendez
• Kenya Dublin
• Harold Dubois, LCSW-C
• Breanna Dubose
• Helene Cheryl Dubov, LCSWC

• Physician Assistant in Rockville, MD
• Providers in Rockville, MD by specialty
• Physician Assistant in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 3, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.