William J Parker, MD - Family Medicine in Leominster, MA

William J Parker, MD is a Family Medicine physician based in Leominster, Massachusetts. William J Parker is licensed to practice in Massachusetts (license number 51115) and his current practice location is 165 Mill St, Leominster, Massachusetts. He can be reached at his office (for appointments etc.) via phone at (978) 466-3208.

NPI number for William J Parker is 1598733511 and his current mailing address is 630 Plantation St, Worcester, Massachusetts. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1598733511.

Contact Information

William J Parker, MD
165 Mill St,
Leominster, MA 01453
(978) 466-3208
(978) 840-1680

Map and Direction




Physician's Profile

Full NameWilliam J Parker
GenderMale
SpecialityFamily Medicine
Location165 Mill St, Leominster, Massachusetts
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1598733511
  • Provider Enumeration Date: 03/08/2006
  • Last Update Date: 02/20/2009

Medical Identifiers

Medical identifiers for William J Parker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1598733511NPI-NPPES
042472266OtherONE HEALTH PLAN
784171OtherMVP HEALTH CARE
9900069OtherFALLON COMMUNITY HEALTH P
AA1222OtherHARVARD PILGRIM HEALTH CA
080129481OtherRAILROAD MEDICARE
1150243OtherFRIST HEALTH
7797329OtherAETNA US HEALTHCARE
J02366OtherBLUE CARE ELECT
J02366OtherBLUE SHIELD INDEMNITY
26923OtherHEALTHY START
0100290OtherEVERCARE
042472266OtherPRIVATE HEALTHCARE SYSTEM
042472266OtherTHREE RIVERS
6175538MedicaidMA
0303018OtherCIGNA HEALTH PLAN
042472266OtherHEALTHCARE VALUE MANAGEME
26923OtherCHILDRENS MEDICAL SECURIT
J02366OtherBLUE SHIELD HMO BLUE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 51115 (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. William J Parker 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
William J Parker, MD
630 Plantation St,
Worcester, MA 01605

Ph: (978) 466-3208
William J Parker, MD
165 Mill St,
Leominster, MA 01453

Ph: (978) 466-3208

Reviews and Comments


Family Medicine Doctors in Leominster, MA

Brittany Martinez, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 165 Mill St, Leominster, MA 01453
Phone: 978-878-8100    
John R Schneeweis, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 165 Mill St, Leominster, MA 01453
Phone: 978-466-3208    Fax: 978-840-1680
Thomas J Scornavacca, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 50 Memorial Dr, Suite 103, Leominster, MA 01453
Phone: 978-534-8607    
Ms. Michelle D Dion, CPNP
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Hospital Rd Fl 4, Leominster, MA 01453
Phone: 978-514-6300    Fax: 978-534-0281
Dr. Joseph R Difranza, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 225 New Lancaster Rd, Leominster, MA 01453
Phone: 978-466-3208    Fax: 978-840-1680
Erin K Dooley, MD/MPH
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 87 N Main St, Leominster, MA 01453
Phone: 978-534-8701    Fax: 978-534-8705
Dr. Elizabeth Burbank, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 25 Tucker Dr, Leominster, MA 01453
Phone: 978-728-0621    Fax: 978-728-0656

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.