Arthur Herman Katz, MD

Primary specialty

Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X

License

ME62253 Issued in FL

Practice address

263 Farmington Ave
Farmington, CT 06030-0001

Phone

(860) 679-2789

NPI assigned

Aug 3, 2006

Last updated

Oct 19, 2026By the provider in NPPES

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 3

Addresses

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in FL, GA, CT3 enrollments

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 3

Specialty

Thoracic Surgery

Education

New York Medical College, 1985

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Jupiter Medical Center Physicians Group IncGroup PAC ID 4284797069, 151 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Enhabit Home Health of Jupiter Medical Center Home health agency, Jupiter, FL, CCN 107544
• Jupiter Medical Center Hospital, Jupiter, FL, CCN 100253
• Cleveland Clinic Hospital Hospital, Weston, FL, CCN 100289

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Networks

• Optimum HealthCare HMO Network
• Freedom Health HMO Network

Interoperability endpoints

• Direct secure messaging: akatz25778@jupitermedicalcenter.direct-ci.com
• Direct secure messaging: arthur.katz@jmcpg.eclinicaldirectplus.com

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.

• Jupiter Medical Center Physicians Group Inc

  • Cardiovascular Disease Physician
  • Jupiter, FL
  • NPI 1396992475
  Medicare reassignment Care Compare group NPD
• Emory Medical Care Foundation Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1063452381
  Medicare reassignment NPD (past)
• University of Connecticut Health Center

  dba University Physicians

  • General Practice Physician
  • Farmington, CT
  • NPI 1720083769
  Medicare reassignment
• Arthur H. Katzmdpa Corp

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • West Palm Beach, FL
  • NPI 1386979730
  Authorized official Same address or phone
• Jupiter Medical Center Physicians Group Inc

  dba JMC Community Care

  • Pediatric Surgery Physician
  • Jupiter, FL
  • NPI 1093344376

  Thoracic Surgery (Cardiothoracic Vascular Surgery)

  NPD
• Boca Thoracic & Cardiovascular Surgery LLC

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Boca Raton, FL
  • NPI 1043346885
  NPD (past)

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

• Caresouth HHA Holdings of the Treasure Coast, LLC

  dba Enhabit Home Health of Jupiter Medical Center

  • Home Health Agency
  • Jupiter, FL
  • NPI 1780635540
  Care Compare affiliation
• Cleveland Clinic Weston Hospital Nonprofit Corporation

  dba Cleveland Clinic Hospital

  • General Acute Care Hospital
  • Weston, FL
  • NPI 1083644033
  Care Compare affiliation
• Jupiter Medical Center, Inc.

  • General Acute Care Hospital
  • Jupiter, FL
  • NPI 1295721090
  Care Compare affiliation

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

{
    "created_epoch": "1154563200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792368000000",
    "number": "1124035720",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6653 AUDUBON TRCE W",
            "city": "WEST PALM BEACH",
            "state": "FL",
            "postal_code": "334123003",
            "telephone_number": "561-329-2828"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "263 FARMINGTON AVE",
            "city": "FARMINGTON",
            "state": "CT",
            "postal_code": "060300001",
            "telephone_number": "860-679-2789"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1880 Amherst Street",
            "address_2": "Suite 310",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "22601",
            "country_code": "US",
            "telephone_number": "540-536-6721",
            "fax_number": "540-536-6724",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1840 Amherst St",
            "address_purpose": "LOCATION",
            "city": "Winchester",
            "state": "VA",
            "postal_code": "226012808",
            "country_code": "US",
            "telephone_number": "540-536-8000",
            "fax_number": "540-536-7780",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "KATZ",
        "first_name": "ARTHUR",
        "middle_name": "HERMAN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-03",
        "last_updated": "2026-10-19",
        "certification_date": "2026-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "VA",
            "license": "0101288058",
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "FL",
            "license": "ME62253",
            "primary": true
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "CT",
            "license": "083855",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "akatz1513249@ValleyHealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "1840 Amherst St",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "226012808",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "akatz1513249@ValleyHealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "1880 Amherst Street",
            "address_2": "Suite 310",
            "city": "Winchester",
            "state": "VA",
            "country_code": "US",
            "postal_code": "22601",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Bina Katechia, DDS
• Katherine Sayre Nutrition
• Jonas F Katkavich, M.ED. PSY.D.
• Mariko Kato
• Maria Nicole Katsetos, MD
• Daniel Katz, MD
• Marilyn Anne Katz, M.D.
• Aaradhana Kaul, M.D
• Kailash Kaur, DMD
• Paramjeet Kaur, M.D., FACS

• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Farmington, CT
• Providers in Farmington, CT by specialty
• Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 19, 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.