Ronald Gillilan, M.D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

D0004286 Issued in MD

Practice address

724 Maiden Choice LN
Baltimore, MD 21228-5911

Phone

(410) 455-0200

NPI assigned

Jan 31, 2006

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in MD

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• St Agnes Healthcare Inc

  dba Integrated Specialists Group

  • Internal Medicine Physician
  • Baltimore, MD
  • NPI 1144250176

  Cardiovascular Disease

  Medicare reassignment NPD
• St Agnes Healthcare Inc

  • Diagnostic Radiology Physician
  • Baltimore, MD
  • NPI 1780615922
  NPD
• Maiden Choice Cardiac Diagnostic Center

  • Cardiovascular Disease Physician
  • Baltimore, MD
  • NPI 1366491557
  NPD (past)

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

{
    "created_epoch": "1138665600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1356312078",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "31 S LAKE WAY",
            "city": "REISTERSTOWN",
            "state": "MD",
            "postal_code": "211365923"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "724 MAIDEN CHOICE LN",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212285911",
            "telephone_number": "410-455-0200"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GILLILAN",
        "first_name": "RONALD",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-31",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MD",
            "license": "D0004286",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elizabeth Anne Gilliams, MD
• Kisha Nicole Gilliard-Wise, NP
• Kiesha Gillie
• Laura Lynn Gillihan, MD
• Newlon Gillihan, MD
• Benjamin Todd Gillingham, MD
• Melissa Gilliss, MS CCC-SLP
• Sarah Meagher Gillman, M.D.
• Lee Elliot Gilman, MSN-AGNP, NP-C, RN
• Ruby Jane Gilmor, DO

• Cardiovascular Disease Physician in Baltimore, MD
• Providers in Baltimore, MD by specialty
• Cardiovascular Disease Physician in Maryland

• 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.