Basic Information
Provider Information
NPI: 1134329402
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: BIRKNES
FirstName: JOHN
MiddleName:  
NamePrefix:  
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 49 SPRING ST
Address2:  
City: SCARBOROUGH
State: ME
PostalCode: 040748926
CountryCode: US
TelephoneNumber: 2078850011
FaxNumber:  
Practice Location
Address1: 49 SPRING ST
Address2:  
City: SCARBOROUGH
State: ME
PostalCode: 040748926
CountryCode: US
TelephoneNumber: 2078850011
FaxNumber:  
Other Information
ProviderEnumerationDate: 07/24/2007
LastUpdateDate: 05/28/2020
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 05/28/2020

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
2086S0120XMD422479PAN Allopathic & Osteopathic PhysiciansSurgeryPediatric Surgery
207T00000XMD23462MEN Allopathic & Osteopathic PhysiciansNeurological Surgery 
2086S0120X0101244138VAN Allopathic & Osteopathic PhysiciansSurgeryPediatric Surgery
207T00000X0101244138VAY Allopathic & Osteopathic PhysiciansNeurological Surgery 

ID Information
IDTypeStateIssuerDescription
113432940201VAOPTIMA HEALTH CAREOTHER
591059105NC MEDICAID
113432940201VAAETNAOTHER
113432940201VAMAMSI/OPTIMUM CHOICEOTHER
113432940205VA MEDICAID
36413701VAANTHEM BC/BSOTHER
113432940201VACIGNAOTHER
113432940201VAMDIPAOTHER


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