Basic Information
Provider Information
NPI: 1710901822
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: NACHTWEY
FirstName: FREDERICK
MiddleName: JOSEPH
NamePrefix: DR.
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 2637 SHADELANDS DR
Address2:  
City: WALNUT CREEK
State: CA
PostalCode: 945982512
CountryCode: US
TelephoneNumber: 9259488143
FaxNumber:  
Practice Location
Address1: 2101 VALE RD STE 300
Address2:  
City: SAN PABLO
State: CA
PostalCode: 948063846
CountryCode: US
TelephoneNumber: 5102333788
FaxNumber: 5102333390
Other Information
ProviderEnumerationDate: 07/26/2006
LastUpdateDate: 09/12/2017
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: Y
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
207RP1001XG35274CAY Allopathic & Osteopathic PhysiciansInternal MedicinePulmonary Disease
207RS0012XG35274CAN Allopathic & Osteopathic PhysiciansInternal MedicineSleep Medicine

ID Information
IDTypeStateIssuerDescription
GR000153005CA MEDICAID


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