NPIMap

Organization Active NPI

Bayhealth Medical Center, Inc

Doing business as Bayhealth Cardiac Surgery, Kent Campus

  • Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
  • Dover, DE
National Provider Identifier
1720545536
Registry record updated Sep 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Thoracic Surgery (Cardiothoracic Vascular Surgery) PhysicianTaxonomy code 208G00000X
Legal business name
BAYHEALTH MEDICAL CENTER, INC
Doing business as
Bayhealth Cardiac Surgery, Kent Campus
Practice address
540 S Governors Ave Ste 101a
Dover, DE 19904-3530
Phone
(302) 310-8484
Fax
(302) 744-7989
NPI assigned
Feb 28, 2019
Last updated
Sep 28, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Sep 28, 2026

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

Authorized official

Name
Michael Tretina
Title
Sr. Vice President/ Cfo
Phone
(302) 744-7162

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Vascular Surgery Physician 2086S0129X NU
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X NU Primary

Addresses

Primary practice location

540 S Governors Ave Ste 101a
Dover, DE 19904-3530

Mailing address

640 S State St
Dover, DE 19901-3530
Phone (302) 744-7000

Other names 1

  • Bayhealth Cardiac Surgery, Kent Campus Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DE

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20040405001600 DE Part B Supplier - Clinic/Group Practice 1658364740 Receives reassigned benefits from 228 practitioners
5 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Dover, DE; Milford, DE

Other NPIs on the same Medicare enrollment 5

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 13

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 13

NPI Registry JSON

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

{
    "created_epoch": "1551312000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790553600000",
    "number": "1720545536",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "640 S STATE ST",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199013530",
            "telephone_number": "302-744-7000",
            "fax_number": "302-744-7181"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "540 S GOVERNORS AVE STE 101A",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199043530",
            "telephone_number": "302-310-8484",
            "fax_number": "302-744-7989"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BAYHEALTH MEDICAL CENTER, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-02-28",
        "last_updated": "2026-09-28",
        "certification_date": "2026-09-28",
        "status": "A",
        "authorized_official_last_name": "TRETINA",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_title_or_position": "SR. VICE PRESIDENT/ CFO",
        "authorized_official_telephone_number": "302-744-7162"
    },
    "taxonomies": [
        {
            "code": "2086S0129X",
            "taxonomy_group": "",
            "desc": "Surgery, Vascular Surgery",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "208G00000X",
            "taxonomy_group": "",
            "desc": "Thoracic Surgery (Cardiothoracic Vascular Surgery)",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Bayhealth Cardiac Surgery, Kent Campus",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Bayhealth Cardiac Surgery, Kent Campus",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Dover, DE

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.