Basic Information
Provider Information
NPI: 1043308661
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: WILLIAMSON
FirstName: JOHN
MiddleName: DAVID
NamePrefix: DR.
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 1985 PLANTERS DR
Address2:  
City: CHARLESTON
State: SC
PostalCode: 294146255
CountryCode: US
TelephoneNumber:  
FaxNumber:  
Practice Location
Address1: 316 CALHOUN ST
Address2:  
City: CHARLESTON
State: SC
PostalCode: 294011113
CountryCode: US
TelephoneNumber: 8434021000
FaxNumber:  
Other Information
ProviderEnumerationDate: 10/10/2006
LastUpdateDate: 07/09/2022
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 07/09/2022

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207Q00000X44600TNN Allopathic & Osteopathic PhysiciansFamily Medicine 
207Q00000X29084SCY Allopathic & Osteopathic PhysiciansFamily Medicine 

ID Information
IDTypeStateIssuerDescription
151296205TN MEDICAID


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