Individual ProviderElizabeth Ann O'BrienNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing ProvidersPractice Address1153 Centre St, Boston, MA 02130-3446(617) 983-7000PECOS EnrollmentBased on the most recent information from CMS, provider Elizabeth Ann O'Brien does not have current enrollment records in PECOS.Part BMedicare Part BNot EnrolledHHAHome Health AgencyNot EnrolledDMEDurable Medical EquipmentNot EnrolledPMDPower Mobility DeviceNot EnrolledCMS last updated its PECOS records yesterday at 12:57 PM.Profile DetailsProvider ID1144670647Provider TypeIndividualFull NameO'Brien, Elizabeth AnnCredentialRN, CRNAGenderFemaleSole ProprietorNoEnumeration Date6/15/2016Last Updated4/8/2024Contact InformationPractice LocationPractice Address1153 Centre St, Boston, MA 02130-3446Phone(617) 983-7000FaxUnlisted FaxMailing LocationMailing Address1153 Centre St, Boston, MA 02130-3446Phone(617) 983-7000FaxUnlisted FaxProvider TaxonomiesCodeDescriptionLicenseCode367500000XPrimaryDescriptionNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing ProvidersLicense110354Massachusetts