NPIMap

Organization Active NPI

Bayhealth Medical Center, Inc

  • Neurological Surgery Physician
  • Dover, DE
National Provider Identifier
1780581009
Registry record updated Oct 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurological Surgery PhysicianTaxonomy code 207T00000X
Legal business name
BAYHEALTH MEDICAL CENTER, INC
Practice address
540 S Governors Ave Ste 100
Dover, DE 19904-3530
Phone
(302) 450-5125
NPI assigned
Oct 21, 2026
Last updated
Oct 21, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2026

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

Authorized official

Name
Michael Tretina
Title
Cfo/Senior VP
Phone
(302) 744-7162

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Neurological Surgery Physician 207T00000X Primary

Addresses

Primary practice location

540 S Governors Ave Ste 100
Dover, DE 19904-3530

Mailing address

640 S State St
Dover, DE 19901-3530

National Provider Directory

National Provider Directory
Tax ID family
Douglas B Allen Jr MD28 organizations share this tax ID, including this one

Other organizations with this tax ID 27

Organizations that report the same tax identification number in the National Provider Directory.

View all 27

NPI Registry JSON

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

{
    "created_epoch": "1792540800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792540800000",
    "number": "1780581009",
    "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"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "540 S GOVERNORS AVE STE 100",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199043530",
            "telephone_number": "302-450-5125"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BAYHEALTH MEDICAL CENTER, INC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-21",
        "last_updated": "2026-10-21",
        "certification_date": "2026-10-21",
        "status": "A",
        "authorized_official_last_name": "TRETINA",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_title_or_position": "CFO/SENIOR VP",
        "authorized_official_telephone_number": "302-744-7162"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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 Oct 21, 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.