Dr Mark Norman Messier, MD - Medicare in Nashua, NH

Dr Mark Norman Messier, MD is a medicare enrolled "Family Medicine" physician in Nashua, New Hampshire. His current practice location is 173 Daniel Webster Hwy, Nashua, New Hampshire. You can reach out to his office (for appointments etc.) via phone at (603) 891-4500.

Dr Mark Norman Messier is licensed to practice in New Hampshire (license number 18986) 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 1104933035.

Contact Information

Dr Mark Norman Messier, MD
173 Daniel Webster Hwy,
Nashua, NH 03060
(603) 891-4500
(603) 891-4414

Map and Direction




Physician's Profile

Full NameDr Mark Norman Messier
GenderMale
Speciality
Experience Years
Location173 Daniel Webster Hwy, Nashua, New Hampshire
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:
  • Dr Mark Norman Messier attended and graduated from in
  NPI Data:
  • NPI Number: 1104933035
  • Provider Enumeration Date: 08/24/2006
  • Last Update Date: 10/21/2019
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Mark Norman Messier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104933035NPI-NPPES
3114215MedicaidNH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 0420007949 (Vermont)Secondary
207Q00000XFamily Medicine 18986 (New Hampshire)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. Dr Mark Norman Messier 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
Dr Mark Norman Messier, MD
C/o St Mary Health System - Provider Enrollment, Po Box 7291,
Lewiston, ME 04243-7291

Ph: (207) 777-8695
Dr Mark Norman Messier, MD
173 Daniel Webster Hwy,
Nashua, NH 03060

Ph: (603) 891-4500

Reviews and Comments


Family Medicine Doctors in Nashua, NH

Dr. Kristin Oberg Burdick, MD
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Phone: 603-577-4440    
Darla L. Thyng, MD
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Practice Location: 591 W Hollis St, Nashua, NH 03062
Phone: 603-577-4440    
Dr. Robert Theriault, D.O.
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Medicare: Accepting Medicare Assignments
Practice Location: 190 Broad St Ste 103, Nashua, NH 03063
Phone: 603-880-1511    Fax: 603-880-8511
Dr. Lucas Zebediah Lund, D.O.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 3 Pine Street Ext Unit B, Nashua, NH 03060
Phone: 603-577-0665    Fax: 603-204-5251
Dr. Harry D Mckinnon Jr., MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 172 Kinsley St, Nashua, NH 03060
Phone: 603-882-3000    
Dr. Fran Feng Yu, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 19 Tyler St Ste 103, Nashua, NH 03060
Phone: 603-577-5345    Fax: 603-577-5346

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.