Sidney O. Gottlieb, M.D.

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

D0026488 Issued in MD

Practice address

6569 N Charles St
Ste 600
Towson, MD 21204-5807

Phone

(410) 825-5150

Fax

(410) 296-0809

NPI assigned

May 31, 2005

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

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Xlhome, P.C.

  • Nurse Practitioner
  • Seattle, WA
  • NPI 1013258060
  NPD Authorized official
• Maryland Diagnostic Services, Inc.

  • Electroneurodiagnostic Specialist/Technologist
  • Timonium, MD
  • NPI 1073511655
  NPD (past)
• Midatlantic Cardiovascular Associates PA

  • Cardiovascular Disease Physician
  • Baltimore, MD
  • NPI 1821084112
  NPD (past)
• Saint Joseph Medical Center , Inc.

  • Multi-Specialty Clinic/Center
  • Towson, MD
  • NPI 1699862961
  NPD (past)
• St. Joseph Physician Enterprise

  • Multi-Specialty Clinic/Center
  • Towson, MD
  • NPI 1518143304
  NPD (past)

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

{
    "created_epoch": "1117497600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1477556793",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1838 GREENE TREE RD",
            "address_2": "STE 150LL",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212086391",
            "telephone_number": "410-602-9262",
            "fax_number": "410-602-9276"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6569 N CHARLES ST",
            "address_2": "STE 600",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212045807",
            "telephone_number": "410-825-5150",
            "fax_number": "410-296-0809"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GOTTLIEB",
        "first_name": "SIDNEY",
        "middle_name": "O.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-31",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MD",
            "license": "D0026488",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Quinn Rohner Gorman, CRNP, PMHNP-BC
• Randolph B Gorman, M.D.
• Sarah R Gorman, PSY.D.
• Natalia Gorski, OD
• Naomi Gosse
• Goucher College Student Health Center
• Elias George Gouel, M.D.
• William C Gough, NP
• Jeffrey Mark Gould, LAC LICENSED ACUPUNC
• Andrea T Goundry, LGPC

• Cardiovascular Disease Physician in Towson, MD
• Providers in Towson, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.