Basic Information
Provider Information
NPI: 1700194453
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: DUFFY
FirstName: ERIKA
MiddleName: L.
NamePrefix:  
NameSuffix:  
Credential: NP
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: 1233 N 30TH ST
Address2:  
City: BILLINGS
State: MT
PostalCode: 591010127
CountryCode: US
TelephoneNumber: 4062374116
FaxNumber:  
Practice Location
Address1: 1233 N 30TH ST
Address2:  
City: BILLINGS
State: MT
PostalCode: 591010127
CountryCode: US
TelephoneNumber: 4062374116
FaxNumber:  
Other Information
ProviderEnumerationDate: 09/15/2010
LastUpdateDate: 07/14/2021
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 07/14/2021

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
363LP2300X100692MTY Physician Assistants & Advanced Practice Nursing ProvidersNurse PractitionerPrimary Care
363L00000X33043MTN Physician Assistants & Advanced Practice Nursing ProvidersNurse Practitioner 

ID Information
IDTypeStateIssuerDescription
406237411601MTPHONE NUMBEROTHER


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