Basic Information
Provider Information
NPI: 1609807973
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: DEMEESTER
FirstName: STEVEN
MiddleName: RYAN
NamePrefix:  
NameSuffix:  
Credential: MD
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 847 NE 19TH AVE
Address2: SUITE 300
City: PORTLAND
State: OR
PostalCode: 972322684
CountryCode: US
TelephoneNumber: 5039632801
FaxNumber: 5039632825
Practice Location
Address1: 4805 NE GLISAN ST
Address2: SUITE 6N60
City: PORTLAND
State: OR
PostalCode: 972132933
CountryCode: US
TelephoneNumber: 5032810561
FaxNumber: 5034167377
Other Information
ProviderEnumerationDate: 07/05/2006
LastUpdateDate: 11/11/2021
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 11/11/2021

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
208600000XG82268CAN Allopathic & Osteopathic PhysiciansSurgery 
208G00000XG82268CAN Allopathic & Osteopathic PhysiciansThoracic Surgery (Cardiothoracic Vascular Surgery) 
208G00000XMD174787ORY Allopathic & Osteopathic PhysiciansThoracic Surgery (Cardiothoracic Vascular Surgery) 

ID Information
IDTypeStateIssuerDescription
02003994301CAMEDICARE RAILROADOTHER
204967005WA MEDICAID
00G82268005CA MEDICAID
00G822680C2901CACAL OPTIMA PINOTHER
50069609205OR MEDICAID
00G82268001CABLUE SHIELD PINOTHER


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