Catherine A O'brien, RD - Dietitian in South Weymouth, MA

Catherine A O'brien, RD is a Dietitian, Registered based in South Weymouth, Massachusetts. Catherine A O'brien is licensed to practice in Massachusetts (license number 1207) and her current practice location is 541 Main St, Suite 400, South Weymouth, Massachusetts. She can be reached at her office (for appointments etc.) via phone at (781) 331-7799.

NPI number for Catherine A O'brien is 1083683536 and her current mailing address is 541 Main St, Suite 400, South Weymouth, Massachusetts. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1083683536.

Contact Information

Catherine A O'brien, RD
541 Main St, Suite 400,
South Weymouth, MA 02190-1868
(781) 331-7799
(781) 331-9515

Map and Direction




Healthcare Provider's Profile

Full NameCatherine A O'brien
GenderFemale
SpecialityDietitian, Registered
Location541 Main St, South Weymouth, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1083683536
  • Provider Enumeration Date: 03/16/2006
  • Last Update Date: 01/22/2010

Medical Identifiers

Medical identifiers for Catherine A O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083683536NPI-NPPES
LD0122OtherMABLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered 1207 (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. Catherine A 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
Catherine A O'brien, RD
541 Main St, Suite 400,
South Weymouth, MA 02190-1868

Ph: (781) 331-7799
Catherine A O'brien, RD
541 Main St, Suite 400,
South Weymouth, MA 02190-1868

Ph: (781) 331-7799

Reviews and Comments


Dietitian, Registered in South Weymouth, MA

Sarah-ann Ferrara, RD, LDN
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Medicare: Not Enrolled in Medicare
Practice Location: 55 Fogg Road, Dietitian's Office - Emerson 2, South Weymouth, MA 02190
Phone: 781-624-8935    
Rosemarie Tripodi Scarpa, RD
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Medicare: Not Enrolled in Medicare
Practice Location: 55 Fogg Rd, South Weymouth, MA 02190
Phone: 781-624-8935    
I Care Insight
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 101 Pleasant St, South Weymouth, MA 02190
Phone: 781-924-5228    Fax: 781-609-7973
Kathryn Kelly, MS, LDN, RD, CDE
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 1221 Main St, Suite 203, South Weymouth, MA 02190
Phone: 781-335-7559    
Marjorie Dawn Mcnamara, MS, RD, LDN
Dietitian
Medicare: Medicare Enrolled
Practice Location: 55 Fogg Rd, South Weymouth, MA 02190
Phone: 781-624-8935    Fax: 781-624-4008
Sharon Gallagher, MED, RD, LD
Dietitian
Medicare: Accepting Medicare Assignments
Practice Location: 1221 Main St, Suite 203, South Weymouth, MA 02190
Phone: 781-335-7559    

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.