DR. JOHN W CASSIDY M.D. NPI 1114097748

NPI Information

  • NPI: 1114097748
  • Provider Name: DR. JOHN W CASSIDY, M.D.
  • Classification: Psychiatry & Neurology - 2084P0301X
  • Specialization: Brain Injury Medicine
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 1 RIVERWAY
    SUITE 600
    HOUSTON, TX
    ZIP 77056
  • Phone: (713) 355-6111

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NPI Details

DR. John W Cassidy, M.D. is a brain injury medicine psychiatry neurology in Houston, TX. The provider is a Brain Injury Medicine physician specializes in disorders of brain function due to injury and disease. These disorders encompass a range of medical, physical, neurologic, cognitive, sensory, and behavioral disorders that result in psychosocial, educational, and vocational consequences. DR. John W Cassidy, M.D. NPI is 1114097748. 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:

1 RIVERWAY
SUITE 600
HOUSTON, TX
ZIP 77056-920
Phone: (713) 355-6111
Fax: (713) 355-6822

The NPI 1114097748 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The enumeration date for this NPI number is 11/9/2006 and was last updated on 9/19/2022.

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
12084B0040XPsychiatry & NeurologyBehavioral Neurology & NeuropsychiatryH3450TEXASNo
22084N0400XPsychiatry & NeurologyNeurologyH3450TEXASNo
32084P0005XPsychiatry & NeurologyNeurodevelopmental DisabilitiesH3450TEXASNo
42084P0800XPsychiatry & NeurologyPsychiatryH3450TEXASNo
52084P0301XPsychiatry & NeurologyBrain Injury MedicineH3450TEXASYes

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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