Theodore J Southgate, MD

Primary specialty

Cardiovascular Disease PhysicianTaxonomy code 207RC0000X

License

25MA05005700 Issued in NJ

Practice address

201 Lyons Ave
Suite G5
Newark, NJ 07112-2027

Phone

(973) 926-7749

Fax

(973) 923-4683

NPI assigned

Mar 3, 2006

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

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in NJ

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

General Surgery

Education

University of Michigan Medical School, 1980

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Barnabas Health Medical Group PCGroup PAC ID 9537316955, 1,027 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Newark Beth Israel Medical Center Hospital, Newark, NJ, CCN 310002

Merit-based Incentive Payment System (MIPS)

Final score

98.51 of 100Reported as apm

Quality

84.27

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: tsouthgate229377@epicdirect.rwjbh.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.

• Barnabas Health Medical Group PC

  • Specialist
  • Elizabeth, NJ
  • NPI 1841557246
  Medicare reassignment Care Compare group NPD
• Barnabas Health Medical Group PC

  • Durable Medical Equipment & Medical Supplies
  • Hackensack, NJ
  • NPI 1316772668
  NPD
• Nbimc Department of Cardio-Thoracic

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Newark, NJ
  • NPI 1538127204
  NPD

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Newark Beth Israel Medical Center Inc

  • General Acute Care Hospital
  • Newark, NJ
  • NPI 1215027966
  Care Compare affiliation

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

{
    "created_epoch": "1141344000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1730156217",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE",
            "address_2": "SUITE G5",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027",
            "telephone_number": "973-926-7749",
            "fax_number": "973-923-4683"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "201 LYONS AVE",
            "address_2": "SUITE G5",
            "city": "NEWARK",
            "state": "NJ",
            "postal_code": "071122027",
            "telephone_number": "973-926-7749",
            "fax_number": "973-923-4683"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SOUTHGATE",
        "first_name": "THEODORE",
        "middle_name": "J",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-03",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "NJ",
            "license": "25MA05005700",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "7459106",
            "state": "NJ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Sean A Souels, PSYD
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• Jessica Sousa, MSW
• South Broad Drugs Inc
• Sovereign Health of New Jersey
• Shaista Sowell
• Anthony Spadaro, MD
• Antonio Jose Maria Spagnolo Allende, MD, MPH
• Special LLC

• Cardiovascular Disease Physician in Newark, NJ
• Providers in Newark, NJ by specialty
• Cardiovascular Disease Physician in New Jersey

• 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.