Basic Information
Provider Information
NPI: 1598785685
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: GROSSMAN
FirstName: WILLIAM
MiddleName: S.
NamePrefix: MR.
NameSuffix:  
Credential: LCSW
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 390 1ST AVE APT 11F
Address2:  
City: NEW YORK
State: NY
PostalCode: 100104935
CountryCode: US
TelephoneNumber: 2122604375
FaxNumber:  
Practice Location
Address1: 845 N BROADWAY
Address2: WJCS
City: WHITE PLAINS
State: NY
PostalCode: 106032403
CountryCode: US
TelephoneNumber: 9147610600
FaxNumber: 9147615367
Other Information
ProviderEnumerationDate: 07/20/2006
LastUpdateDate: 10/16/2007
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
1041C0700XR014239NYY Behavioral Health & Social Service ProvidersSocial WorkerClinical

ID Information
IDTypeStateIssuerDescription
19858001NYHEALTHNETOTHER


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