Basic Information
Provider Information
NPI: 1922081348
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: CHAO
FirstName: LEIGH
MiddleName: CHIN
NamePrefix:  
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 1516 MERGANSER BLVD
Address2:  
City: SWANSEA
State: IL
PostalCode: 622268539
CountryCode: US
TelephoneNumber:  
FaxNumber:  
Practice Location
Address1: 1 SAINT ANTHONYS WAY
Address2: ST. ANTHONY'S HEALTH CENTER
City: ALTON
State: IL
PostalCode: 620024568
CountryCode: US
TelephoneNumber: 6184652571
FaxNumber:  
Other Information
ProviderEnumerationDate: 11/21/2005
LastUpdateDate: 12/09/2019
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 12/09/2019

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207P00000X112947MON Allopathic & Osteopathic PhysiciansEmergency Medicine 
207P00000X036.102496ILN Allopathic & Osteopathic PhysiciansEmergency Medicine 
207R00000X036102496ILY Allopathic & Osteopathic PhysiciansInternal Medicine 

ID Information
IDTypeStateIssuerDescription
03610249605IL MEDICAID
036102496-405IL MEDICAID
20392202605MO MEDICAID
20392206705IL MEDICAID


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