Individual provider Active NPI

Shyh-Ching Lo, M.D.

  • Research Study Specialist
  • Washington, DC
National Provider Identifier
1922085174
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Research Study SpecialistTaxonomy code 1744R1102X
License
D0033724 Issued in MD
Practice address
6825 16TH St NW
Washington, DC 20306-0003
Phone
(202) 782-1777
NPI assigned
Dec 29, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Research Study Specialist 1744R1102X D0033724 MD Primary

Addresses

Primary practice location

6825 16TH St NW
Washington, DC 20306-0003

Mailing address

8700 Hidden Hill LN
Potomac, MD 20854-4227
Phone (301) 299-9551

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D0033724MDMDResearch Study Specialist

Practice roles

OrganizationSpecialtyStatusNew patients
Armed Forces Institute of Pathology Past Accepting new patients
American Registry of Pathology Past Accepting new patients

Organizations & group practices 2

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": "1135814400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1922085174",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8700 HIDDEN HILL LN",
            "city": "POTOMAC",
            "state": "MD",
            "postal_code": "208544227",
            "telephone_number": "301-299-9551"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6825 16TH ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "203060003",
            "telephone_number": "202-782-1777"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LO",
        "first_name": "SHYH-CHING",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-12-29",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1744R1102X",
            "taxonomy_group": "",
            "desc": "Specialist, Research Study",
            "state": "MD",
            "license": "D0033724",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.