DR. RONALD NGAYAN MD NPI 1134302847

NPI Information

  • NPI: 1134302847
  • Provider Name: DR. RONALD NGAYAN, MD
  • Classification: Family Medicine - 207Q00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 11514 WIMBLEY CT
    CERRITOS, CA
    ZIP 90703
  • Phone: (714) 541-5252

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NPI Details

DR. Ronald Ngayan, MD is a family medicine in Cerritos, CA with 21 years of experience. The provider is family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity. DR. Ronald Ngayan, MD NPI is 1134302847. 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:

11514 WIMBLEY CT
CERRITOS, CA
ZIP 90703-761
Phone: (714) 541-5252
Fax: (714) 541-1402

The NPI 1134302847 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 12/17/2007 and was last updated on 11/29/2021.

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
1207Q00000XFamily Medicine57.013772OHIOYes

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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