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Bayhealth Medical Center, Inc

Q: What type of organization is Bayhealth Medical Center, Inc?

Bayhealth Medical Center, Inc is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

Orthopaedic Surgery Physician in Milford, DE · enumerated 2024 · authorized official Michael Tretina, Cfo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1245099118

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Registry record

Entity type Organization (Type 2)

Legal business name Bayhealth Medical Center, Inc

Practice address 100 Wellness Way, Milford, DE, 19963

Phone (302) 503-2300

Enumeration date Mar 14, 2024

Last updated in NPPES Mar 14, 2024

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians Primary

208600000X Surgery Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Michael Tretina

Title Cfo

Phone (302) 744-7162

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Bayhealth Medical Center, Inc?

Bayhealth Medical Center, Inc is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-14.