Basic Information
Provider Information
NPI: 1578546388
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: CHEN
FirstName: HELEN
MiddleName: K
NamePrefix:  
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: PO BOX 512185
Address2:  
City: LOS ANGELES
State: CA
PostalCode: 900510185
CountryCode: US
TelephoneNumber: 6267753514
FaxNumber: 6262185310
Practice Location
Address1: 209 FAIR OAKS AVE
Address2:  
City: SOUTH PASADENA
State: CA
PostalCode: 910301814
CountryCode: US
TelephoneNumber: 6263962900
FaxNumber: 6267992889
Other Information
ProviderEnumerationDate: 11/25/2005
LastUpdateDate: 11/23/2020
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 11/23/2020

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
174400000XG70470CAN Other Service ProvidersSpecialist 
2085R0001XG70470CAY Allopathic & Osteopathic PhysiciansRadiologyRadiation Oncology

ID Information
IDTypeStateIssuerDescription
00G70470005CA MEDICAID


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