Basic Information
Provider Information
NPI: 1760574552
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: MACKENZIE
FirstName: WILLIAM
MiddleName: G.
NamePrefix: DR.
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: PO BOX 191
Address2: PROVIDER ENROLLMENT DEPT
City: ROCKLAND
State: DE
PostalCode: 197320191
CountryCode: US
TelephoneNumber: 3026516212
FaxNumber: 3026514945
Practice Location
Address1: 1600 ROCKLAND RD
Address2: NEMOURS DUPONT PEDIATRICS
City: WILMINGTON
State: DE
PostalCode: 198033607
CountryCode: US
TelephoneNumber: 3026514000
FaxNumber: 3026514945
Other Information
ProviderEnumerationDate: 09/29/2006
LastUpdateDate: 03/15/2017
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207X00000XC10004167DEN Allopathic & Osteopathic PhysiciansOrthopaedic Surgery 
207XP3100XC10004167DEY Allopathic & Osteopathic PhysiciansOrthopaedic SurgeryPediatric Orthopaedic Surgery
207XP3100XMD054069LPAN Allopathic & Osteopathic PhysiciansOrthopaedic SurgeryPediatric Orthopaedic Surgery
207XP3100XME130481FLN Allopathic & Osteopathic PhysiciansOrthopaedic SurgeryPediatric Orthopaedic Surgery

ID Information
IDTypeStateIssuerDescription
142659605PA MEDICAID
16661805OH MEDICAID
3671585-0005MN MEDICAID
1002543510005NE MEDICAID
152306405NY MEDICAID
562550505NJ MEDICAID
6405074305KY MEDICAID
151141605MD MEDICAID


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