Basic Information
Provider Information
NPI: 1548791023
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: FEIN
FirstName: CASEY
MiddleName: I
NamePrefix:  
NameSuffix:  
Credential: M.D.
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName: FEIN
OtherFirstName: CASEY
OtherMiddleName: I
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential: MD
OtherLastNameType: 2
Mailing Information
Address1: PO BOX 415348
Address2:  
City: BOSTON
State: MA
PostalCode: 022415348
CountryCode: US
TelephoneNumber: 8002258885
FaxNumber: 5083341977
Practice Location
Address1: 193 LOCUST ST
Address2:  
City: NORTHAMPTON
State: MA
PostalCode: 010602056
CountryCode: US
TelephoneNumber: 4135848700
FaxNumber: 4135841714
Other Information
ProviderEnumerationDate: 03/25/2017
LastUpdateDate: 07/20/2021
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: M
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate: 07/20/2021

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
208000000X283574MAY Allopathic & Osteopathic PhysiciansPediatrics 

ID Information
IDTypeStateIssuerDescription
110126411A05MA MEDICAID


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