TOM RYAN DEMEESTER MD NPI 1902837289

NPI Information

  • NPI: 1902837289
  • Provider Name: TOM RYAN DEMEESTER, MD
  • Classification: Surgery - 208600000X
  • Entity Type: Individual
  • Address: 1510 SAN PABLO ST
    SUITE 514
    LOS ANGELES, CA
    ZIP 90033
  • Phone: (323) 442-5910

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NPI Details

Tom Ryan Demeester, MD is a surgery in Los Angeles, CA. The provider is a general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery. Tom Ryan Demeester, MD NPI is 1902837289. 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:

1510 SAN PABLO ST
SUITE 514
LOS ANGELES, CA
ZIP 90033-324
Phone: (323) 442-5910
Fax: (323) 442-6798

The enumeration date for this NPI number is 7/5/2006 and was last updated on 10/13/2009.

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
1208600000XSurgeryC42820CALIFORNIAYes

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
100C428200MEDICAIDCALIFORNIA
2020023696OTHERCALIFORNIAMEDICARE RAILROAD PIN
300C428200C29OTHERCALIFORNIACAL OPTIMA PIN
4WC42820AMEDICARE PINCALIFORNIA
500C428200OTHERCALIFORNIABLUE SHIELD PIN
6B90835MEDICARE UPINCALIFORNIA
7BO024ZMEDICARE PINCALIFORNIA

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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