Basic Information
Provider Information
NPI: 1558417881
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: CHANG
FirstName: LARRY
MiddleName: WILLIAM
NamePrefix: DR.
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 6201 GREENLEIGH AVE
Address2:  
City: MIDDLE RIVER
State: MD
PostalCode: 212202004
CountryCode: US
TelephoneNumber: 4109336423
FaxNumber: 4105004266
Practice Location
Address1: 1717 E MONUMENT ST.
Address2: THE PARK BUILDING, GROUND FLOOR
City: BALTIMORE
State: MD
PostalCode: 212872100
CountryCode: US
TelephoneNumber: 4109551725
FaxNumber: 4432874173
Other Information
ProviderEnumerationDate: 01/27/2007
LastUpdateDate: 10/06/2022
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 10/06/2022

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207R00000XD64129MDY Allopathic & Osteopathic PhysiciansInternal Medicine 
207RI0200XD0064129MDN Allopathic & Osteopathic PhysiciansInternal MedicineInfectious Disease

ID Information
IDTypeStateIssuerDescription
02318780005MD MEDICAID


Home