DR. WILLIAM MORGAN CASSIDY MD NPI 1194748038

NPI Information

  • NPI: 1194748038
  • Provider Name: DR. WILLIAM MORGAN CASSIDY, MD
  • Classification: Internal Medicine - 207RC0000X
  • Specialization: Cardiovascular Disease
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: LSU HEALTHCARE NETWORK
    3401 NORTH BLVD, SUITE 400
    BATON ROUGE, LA
    ZIP 70806
  • Phone: (225) 381-2755

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NPI Details

DR. William Morgan Cassidy, MD is a cardiovascular disease internal medicine in Baton Rouge, LA. The provider is an internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms. DR. William Morgan Cassidy, MD NPI is 1194748038. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

LSU HEALTHCARE NETWORK
3401 NORTH BLVD, SUITE 400
BATON ROUGE, LA
ZIP 70806
Phone: (225) 381-2755

The NPI 1194748038 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Power Mobility Devices.

The enumeration date for this NPI number is 7/25/2006 and was last updated on 12/17/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1207RC0000XInternal MedicineCardiovascular Disease17234LOUISIANAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
15N203MEDICARE ID-TYPE UNSPECIFIED
25N203DD21MEDICARE PIN
3E50495MEDICARE UPIN
41903159MEDICAIDLOUISIANA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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