DR. GEORGE CHANG CHIEN D.O. NPI 1346565280

NPI Information

  • NPI: 1346565280
  • Provider Name: DR. GEORGE CHANG CHIEN, D.O.
  • Classification: Pain Medicine - 208VP0014X
  • Specialization: Interventional Pain Medicine
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 133 W SANTA CLARA ST
    VENTURA, CA
    ZIP 93001
  • Phone: (805) 641-5600

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NPI Details

DR. George Chang Chien, D.O. is an interventional pain medicine pain medicine in Ventura, CA with 16 years of experience. The provider is interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment. DR. George Chang Chien, D.O. NPI is 1346565280. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: COLLEGE OF OSTEO MED OF THE PACIFIC AT POMONA
Graduation Year:2010

The provider's business location address is:

133 W SANTA CLARA ST
VENTURA, CA
ZIP 93001-543
Phone: (805) 641-5600

The NPI 1346565280 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 4/4/2010 and was last updated on 12/5/2024.

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
1208VP0000XPain MedicinePain Medicine20A14068CALIFORNIANo
2208VP0014XPain MedicineInterventional Pain Medicine20A14068CALIFORNIAYes
32081P2900XPhysical Medicine & RehabilitationPain Medicine20A14068CALIFORNIANo

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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