Basic Information
Provider Information
NPI: 1548500663
EntityType: 1
ReplacementNPI:  
OrganizationName:  
LastName: GRYCZEWSKI
FirstName: MARZENA
MiddleName:  
NamePrefix:  
NameSuffix:  
Credential: APRN
OtherOrganizationName:  
OtherOrganizationType:  
OtherLastName:  
OtherFirstName:  
OtherMiddleName:  
OtherNamePrefix:  
OtherNameSuffix:  
OtherCredential:  
OtherLastNameType:  
Mailing Information
Address1: PO BOX 415933
Address2: HARTFORD HOSPITAL PROFESSONAL SERVICES
City: BOSTON
State: MA
PostalCode: 022415933
CountryCode: US
TelephoneNumber: 8605457602
FaxNumber:  
Practice Location
Address1: 80 SEYMOUR STREET
Address2: HARTFORD HOSPITAL CARDIOLOGY DEPT
City: HARTFORD
State: CT
PostalCode: 061025037
CountryCode: US
TelephoneNumber: 8605454398
FaxNumber:  
Other Information
ProviderEnumerationDate: 02/27/2013
LastUpdateDate: 07/03/2013
NPIDeactivationReasonCode:  
NPIDeactivationDate:  
NPIReactivationDate:  
ProviderGenderCode: F
AuthorizedOfficialLastName:  
AuthorizedOfficialFirstName:  
AuthorizedOfficialMiddleName:  
AuthorizedOfficialTitleorPosition:  
AuthorizedOfficialTelephone:  
IsSoleProprietor: N
IsOrganizationSubpart:  
ParentOrganizationLBN:  
AuthorizedOfficialNamePrefix:  
AuthorizedOfficialNameSuffix:  
AuthorizedOfficialCredential:  
NPICertificationDate:  

Taxonomy Information
TaxonomyLicenseStateSwitchTaxonomyGroupTaxonomyTypeTaxonomyClassSubSpecialty
363L00000X004919CTN Physician Assistants & Advanced Practice Nursing ProvidersNurse Practitioner 
363LF0000X004919CTY Physician Assistants & Advanced Practice Nursing ProvidersNurse PractitionerFamily

ID Information
IDTypeStateIssuerDescription
00404919305CT MEDICAID


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