Erin Mary O'brien, FNP-C - Nurse Practitioner in North Andover, MA

Erin Mary O'brien, FNP-C is a Nurse Practitioner - Family based in North Andover, Massachusetts. Erin Mary O'brien is licensed to practice in Massachusetts (license number RN2320796) and her current practice location is 231 Sutton St Ste 1a, North Andover, Massachusetts. She can be reached at her office (for appointments etc.) via phone at (978) 655-1042.

NPI number for Erin Mary O'brien is 1225680747 and her current mailing address is 423 Main St, Rowley, Massachusetts. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1225680747.

Contact Information

Erin Mary O'brien, FNP-C
231 Sutton St Ste 1a,
North Andover, MA 01845-1620
(978) 655-1042
Not Available

Map and Direction




Provider's Profile

Full NameErin Mary O'brien
GenderFemale
SpecialityNurse Practitioner - Family
Location231 Sutton St Ste 1a, North Andover, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1225680747
  • Provider Enumeration Date: 07/15/2019
  • Last Update Date: 10/02/2019

Medical Identifiers

Medical identifiers for Erin Mary O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225680747NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse RN2320796 (Massachusetts)Secondary
363LF0000XNurse Practitioner - Family RN2320796 (Massachusetts)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Erin Mary O'brien is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Erin Mary O'brien, FNP-C
423 Main St,
Rowley, MA 01969-1207

Ph: () -
Erin Mary O'brien, FNP-C
231 Sutton St Ste 1a,
North Andover, MA 01845-1620

Ph: (978) 655-1042

Reviews and Comments


Nurse Practitioner Nurses in North Andover, MA

Michelle Nelson, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 451 Andover St Ste 110, North Andover, MA 01845
Phone: 978-794-2000    
Teresa Booth, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 790 Turnpike St Ste 300, North Andover, MA 01845
Phone: 978-687-2273    
Dianna Gormley, CNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 555 Turnpike St, North Andover, MA 01845
Phone: 978-683-4299    
Diana Dion, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 575 Turnpike St, Suite 11, North Andover, MA 01845
Phone: 978-794-1946    Fax: 978-975-3925
Michael Gibbons, CNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 4 High St Ste 213, North Andover, MA 01845
Phone: 617-529-8170    Fax: 978-228-0126
Tiffany Rhodes, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 451 Andover St Ste 110, North Andover, MA 01845
Phone: 978-794-2000    
Courtney L Betts, N.P.
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 47 High St, Suite 101, North Andover, MA 01845
Phone: 978-985-2460    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.