Marcel Williams, MD - Medicare Family Practice in Poughkeepsie, NY

Marcel Williams, MD is a medicare enrolled "Family Medicine" physician in Poughkeepsie, New York. He went to Howard University College Of Medicine and graduated in 2021 and has 5 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Sun River Health Inc. and his current practice location is 75 Washington St, Poughkeepsie, New York. You can reach out to his office (for appointments etc.) via phone at (844) 400-1975.

Marcel Williams is licensed to practice in New York (license number 337045) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1548908767.

Contact Information

Marcel Williams, MD
75 Washington St,
Poughkeepsie, NY 12601-2303
(844) 400-1975
Not Available

Map and Direction




Physician's Profile

Full NameMarcel Williams
GenderMale
SpecialityFamily Practice
Experience5 Years
Location75 Washington St, Poughkeepsie, New York
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Marcel Williams attended and graduated from Howard University College Of Medicine in 2021
  NPI Data:
  • NPI Number: 1548908767
  • Provider Enumeration Date: 05/26/2022
  • Last Update Date: 07/10/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1850886748
  • Enrollment ID: I20251218000978

Medical Identifiers

Medical identifiers for Marcel Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548908767NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 337045 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sun River Health Inc.6608783568242

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. Marcel Williams 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
Marcel Williams, MD
75 Washington St,
Poughkeepsie, NY 12601-2303

Ph: () -
Marcel Williams, MD
75 Washington St,
Poughkeepsie, NY 12601-2303

Ph: (844) 400-1975

Reviews and Comments


Family Medicine Doctors in Poughkeepsie, NY

Dr. Amy Maddalena, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 34 Livingston St, Hudson River Healthcare, Inc., Poughkeepsie, NY 12601
Phone: 845-483-6099    Fax: 845-471-2579
Dr. Robert C Holland, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 241 North Rd, Poughkeepsie, NY 12601
Phone: 845-483-5332    
Dr. Brian W Murphy, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 45 Reade Pl, Poughkeepsie, NY 12601
Phone: 845-702-2587    
Mrs. Kishori P Shah, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 354 Main St, Poughkeepsie, NY 12601
Phone: 845-486-0420    Fax: 845-486-9444
Dr. Zaw Zaw Aye, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 29 N Hamilton St, Hudson River Healthcare, Inc., Poughkeepsie, NY 12601
Phone: 845-454-8204    Fax: 845-454-8247
Dr. Kristen Patricia Jemiolo, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 75 Raymond Ave, Poughkeepsie, NY 12603
Phone: 845-485-7168    Fax: 845-485-7168
Richard A. Bordowitz, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 29 North Hamilton, Hudson River Healthcare, Inc., Poughkeepsie, NY 12601
Phone: 845-454-8204    Fax: 845-454-8247

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.