Basic Information
Provider Information
NPI: 1487603759
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: WILLIAMS
FirstName: MARY
MiddleName: L.
NamePrefix: DR.
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 1635 DIVISADERO STREET, SUITE 625, BOX 1821
Address2:  
City: SAN FRANCISCO
State: CA
PostalCode: 941430001
CountryCode: US
TelephoneNumber:  
FaxNumber:  
Practice Location
Address1: 1701 DIVISADERO ST
Address2:  
City: SAN FRANCISCO
State: CA
PostalCode: 941153011
CountryCode: US
TelephoneNumber: 4153537800
FaxNumber: 4153537870
Other Information
ProviderEnumerationDate: 05/06/2006
LastUpdateDate: 07/23/2008
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207N00000XG24961CAY Allopathic & Osteopathic PhysiciansDermatology 
208000000XG24961CAN Allopathic & Osteopathic PhysiciansPediatrics 

ID Information
IDTypeStateIssuerDescription
0G249610005CA MEDICAID


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