Li-an Su, D.M.D.

Primary specialty

General Practice DentistryTaxonomy code 1223G0001X

License

19847 Issued in MA

Practice address

161 Ash St
Suite C
Reading, MA 01867-3115

Phone

(781) 439-6267

Fax

(781) 439-6269

NPI assigned

Nov 16, 2005

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in MA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Endura LLC

  • General Practice Dentistry
  • Reading, MA
  • NPI 1285783761
  NPD (past) Authorized official

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

{
    "created_epoch": "1132099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1366424251",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "227 D ST",
            "address_2": "#6",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "021271961",
            "telephone_number": "617-388-8510"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 ASH ST",
            "address_2": "SUITE C",
            "city": "READING",
            "state": "MA",
            "postal_code": "018673115",
            "telephone_number": "781-439-6267",
            "fax_number": "781-439-6269"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SU",
        "first_name": "LI-AN",
        "name_prefix": "Dr.",
        "credential": "D.M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-16",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223G0001X",
            "taxonomy_group": "",
            "desc": "Dentist, General Practice",
            "state": "MA",
            "license": "19847",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "0200310",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sports Medicine & Rehabilitation Therapy Inc
• Leonidas Spyrou, DMD
• Carolyn St Laurence, M.A., LMHC
• Jeanne Renee Strassburger, PH.D.
• Julie P. Stygles, JULIE STYGLES
• Kristen Sullivan, LMHC
• Susan E Fitzgerald DMD LLC
• Joseph Bernard Taylor, MD
• Hannah Marie Elaine Tennant, OD
• Terrapin Therapeutic Collaborative

• General Practice Dentistry in Reading, MA
• Providers in Reading, MA by specialty
• General Practice Dentistry in Massachusetts

• 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.
• 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.