Basic Information
Provider Information
NPI: 1205068012
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: CHIONG
FirstName: YIEN
MiddleName:  
NamePrefix:  
NameSuffix:  
Credential: M.D
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 647 WOODCREST DR
Address2:  
City: SPRINGFIELD
State: OR
PostalCode: 974773644
CountryCode: US
TelephoneNumber: 3179668019
FaxNumber:  
Practice Location
Address1: 600 COUNTRY CLUB RD
Address2:  
City: EUGENE
State: OR
PostalCode: 974012240
CountryCode: US
TelephoneNumber: 5413450600
FaxNumber: 5417460113
Other Information
ProviderEnumerationDate: 08/12/2009
LastUpdateDate: 03/06/2020
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 03/06/2020

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207RE0101X53396CON Allopathic & Osteopathic PhysiciansInternal MedicineEndocrinology, Diabetes & Metabolism
207RE0101XMD192645ORY Allopathic & Osteopathic PhysiciansInternal MedicineEndocrinology, Diabetes & Metabolism

ID Information
IDTypeStateIssuerDescription
0042777205CO MEDICAID


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