Melissa Li-NG, M.D.

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

35.093343 Issued in OH

Practice address

300 N Commons Blvd
Mayfield Village, OH 44143-1589

Phone

(855) 893-1034

Fax

(855) 529-7660

NPI assigned

Oct 9, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: mlingmd81779@direct.ccf.org

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.

• Euclid Hospital Cleveland Clinic Health System

  dba cleveland clinic foundation

  • General Acute Care Hospital
  • Euclid, OH
  • NPI 1457403016
  NPD
• Progressive Casualty Insurance Company

  • Primary Care Clinic/Center
  • Mayfield Village, OH
  • NPI 1447491410
  NPD

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

{
    "created_epoch": "1191888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761523200000",
    "number": "1881882470",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "300 N COMMONS BLVD",
            "city": "MAYFIELD VILLAGE",
            "state": "OH",
            "postal_code": "441431589",
            "telephone_number": "855-893-1034",
            "fax_number": "855-529-7660"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "300 N COMMONS BLVD",
            "city": "MAYFIELD VILLAGE",
            "state": "OH",
            "postal_code": "441431589",
            "telephone_number": "855-893-1034",
            "fax_number": "855-529-7660"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LI-NG",
        "first_name": "MELISSA",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-10-09",
        "last_updated": "2025-10-27",
        "certification_date": "2025-10-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "DC",
            "license": "MD036733",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "OH",
            "license": "35.093343",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "233769",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Marian E. Krieger, PH.D.
• Ravi Venkata Krishnan, M.D.
• Krista Smith (A Clear Mind Therapy)
• Laura A Kwasniak, MD
• Robin Leichtman, PHD, LPCC
• Madilyn Maikut, BCBA, COBA
• Aven Dawn Malec, DO
• David R Mandel, M.D.
• Stephanie R Marder
• Margaret D. Ashenberg, LLC

• Endocrinology, Diabetes & Metabolism Physician in Mayfield Village, OH
• Providers in Mayfield Village, OH by specialty
• Endocrinology, Diabetes & Metabolism Physician in Ohio

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 27, 2025; 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.