DR. WILLIAM RIVERA-ORTIZ M.D. NPI 1104914217

NPI Information

  • NPI: 1104914217
  • Provider Name: DR. WILLIAM RIVERA-ORTIZ, M.D.
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • Address: 18484 US HIGHWAY 18
    SUITE 225
    APPLE VALLEY, CA
    ZIP 92307
  • Phone: (760) 242-2341

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NPI Details

DR. William Rivera-ortiz, M.D. is a specialist in Apple Valley, CA. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. DR. William Rivera-ortiz, M.D. NPI is 1104914217. 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:

18484 US HIGHWAY 18
SUITE 225
APPLE VALLEY, CA
ZIP 92307-375
Phone: (760) 242-2341
Fax: (760) 242-2869

The enumeration date for this NPI number is 10/11/2006 and was last updated on 4/26/2017.

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
1174400000XSpecialistA046115CALIFORNIAYes

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
1E29219MEDICARE UPINCALIFORNIA

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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