Basic Information
Provider Information
NPI: 1538241625
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: KARK
FirstName: JOHN
MiddleName: ALEXANDER
NamePrefix: DR.
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 615 CHESTNUT ST
Address2: 14TH FLOOR
City: PHILADELPHIA
State: PA
PostalCode: 191064404
CountryCode: US
TelephoneNumber: 2159559628
FaxNumber: 2159552420
Practice Location
Address1: 1015 CHESTNUT STREET
Address2: SUITE 1020
City: PHILADELPHIA
State: PA
PostalCode: 191074310
CountryCode: US
TelephoneNumber: 2159554730
FaxNumber: 2155039188
Other Information
ProviderEnumerationDate: 10/19/2006
LastUpdateDate: 05/07/2010
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207RH0003XD0016436MDN Allopathic & Osteopathic PhysiciansInternal MedicineHematology & Oncology
207RH0003XMD431818PAY Allopathic & Osteopathic PhysiciansInternal MedicineHematology & Oncology

ID Information
IDTypeStateIssuerDescription
015371105NJ MEDICAID
048574005DC MEDICAID
601920005MD MEDICAID


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