Ms Mary Joan Peterson, LICSW - Medicare Clinical Social Worker in Wakefield, MA

Ms Mary Joan Peterson, LICSW is a medicare enrolled "Social Worker - Clinical" provider in Wakefield, Massachusetts. She graduated from medical school in 1971 and has 53 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Paul E Greenfield and her current practice location is 24 Bartley St, #4, Wakefield, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (617) 877-8108.

Ms Mary Joan Peterson is licensed to practice in Massachusetts (license number 113382) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1750550356.

Contact Information

Ms Mary Joan Peterson, LICSW
24 Bartley St, #4,
Wakefield, MA 01880-3138
(617) 877-8108
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMs Mary Joan Peterson
GenderFemale
SpecialityClinical Social Worker
Experience53 Years
Location24 Bartley St, Wakefield, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ms Mary Joan Peterson graduated from medical school in 1971
  NPI Data:
  • NPI Number: 1750550356
  • Provider Enumeration Date: 02/27/2008
  • Last Update Date: 02/16/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7416962832
  • Enrollment ID: I20060207000252

Medical Identifiers

Medical identifiers for Ms Mary Joan Peterson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750550356NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 113382 (Massachusetts)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Paul E Greenfield80220595833

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ms Mary Joan Peterson allows following entities to bill medicare on her behalf.
Entity NamePaul E Greenfield
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093922742
PECOS PAC ID: 8022059583
Enrollment ID: O20050516000587
Entity NameSpecialized Health Management Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700912656
PECOS PAC ID: 5597759274
Enrollment ID: O20051117000699

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. Ms Mary Joan Peterson is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Ms Mary Joan Peterson, LICSW
3 Butler Ave Unit 2,
Maynard, MA 01754-1403

Ph: (617) 877-8108
Ms Mary Joan Peterson, LICSW
24 Bartley St, #4,
Wakefield, MA 01880-3138

Ph: (617) 877-8108

Reviews and Comments


Social Worker in Wakefield, MA

Danielle M Caggiano, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 338 Main St, Suite 304, Wakefield, MA 01880
Phone: 781-246-2003    
Roxcy Platte, LICSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 599 North Ave, Door 8, Wakefield, MA 01880
Phone: 781-246-0900    Fax: 781-631-9525
Mrs. Marjorie Pearson, L.I.C.S.W.
Clinical Social Worker
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Practice Location: 338 Main St, Wakefield, MA 01880
Phone: 781-246-2010    
Mrs. Audrey J Reffie, MSW
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Practice Location: 338 Main St Ste 203, Wakefield, MA 01880
Phone: 781-246-2010    
Anne Lawrence, LICSW
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Phone: 781-910-0067    
Mary Karen Eisner, LICSW
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Medicare: Not Enrolled in Medicare
Practice Location: 7 Lassell St, Wakefield, MA 01880
Phone: 781-246-3227    
Michelle Lynne Butman Collins, LICSW
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Medicare: Not Enrolled in Medicare
Practice Location: 7 Lincoln St Ste 216, Wakefield, MA 01880
Phone: 781-328-1904    

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.