Provider Demographics
NPI:1538049721
Name:BARKER, TAMSIN (MSN, NNP-BC)
Entity type:Individual
Prefix:
First Name:TAMSIN
Middle Name:
Last Name:BARKER
Suffix:
Gender:F
Credentials:MSN, NNP-BC
Other - Prefix:
Other - First Name:TAMSIN
Other - Middle Name:
Other - Last Name:SUMMERS
Other - Suffix:
Other - Last Name Type:Former Name
Other - Credentials:
Mailing Address - Street 1:155 PINE HILLS LN
Mailing Address - Street 2:
Mailing Address - City:OAKLAND
Mailing Address - State:CA
Mailing Address - Zip Code:94611-1534
Mailing Address - Country:US
Mailing Address - Phone:224-578-1780
Mailing Address - Fax:
Practice Address - Street 1:1975 4TH ST
Practice Address - Street 2:
Practice Address - City:SAN FRANCISCO
Practice Address - State:CA
Practice Address - Zip Code:94143-2351
Practice Address - Country:US
Practice Address - Phone:415-290-7760
Practice Address - Fax:
Is Sole Proprietor?:Yes
Enumeration Date:2025-09-08
Last Update Date:2025-09-09
Deactivation Date:
Deactivation Code:
Reactivation Date:
Provider Licenses
StateLicense IDTaxonomies
CA95036643363LN0005X
Provider Taxonomies
Primary?CodeTypeClassificationSpecialization
Yes363LN0005XPhysician Assistants & Advanced Practice Nursing ProvidersNurse PractitionerNeonatal, Critical Care