John Henry Marsh, - Medicare Chiropractor in Manhattan, MT

John Henry Marsh, is a medicare enrolled "Chiropractor" provider in Manhattan, Montana. He went to Northwestern College Of Chiropractic and graduated in 2025 and has 1 years of diverse experience with area of expertise as Chiropractic. He is a member of the group practice Manhattan Back And Neck Inc, Big Sky Chiropractic Clinic Pc and his current practice location is 114 W Main St, Manhattan, Montana. You can reach out to his office (for appointments etc.) via phone at (406) 284-3246.

John Henry Marsh is licensed to practice in Montana (license number 10026) 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 1588556013.

Contact Information

John Henry Marsh,
114 W Main St,
Manhattan, MT 59741-2207
(406) 284-3246
(406) 284-3245

Map and Direction




Healthcare Provider's Profile

Full NameJohn Henry Marsh
GenderMale
SpecialityChiropractic
Experience1 Years
Location114 W Main St, Manhattan, Montana
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:
  • John Henry Marsh attended and graduated from Northwestern College Of Chiropractic in 2025
  NPI Data:
  • NPI Number: 1588556013
  • Provider Enumeration Date: 07/18/2025
  • Last Update Date: 10/29/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 5496240673
  • Enrollment ID: I20251224002072

Medical Identifiers

Medical identifiers for John Henry Marsh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588556013NPI-NPPES
1114095502OtherMTGROUP NPI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
111N00000XChiropractor 10026 (Montana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Manhattan Back And Neck Inc43858050432
Big Sky Chiropractic Clinic Pc53958263903

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. John Henry Marsh 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
John Henry Marsh,
Po Box 855,
Manhattan, MT 59741-0855

Ph: (406) 284-3246
John Henry Marsh,
114 W Main St,
Manhattan, MT 59741-2207

Ph: (406) 284-3246

Reviews and Comments


Chiropractor in Manhattan, MT

Manhattan Back & Neck Inc
Chiropractor
Medicare: Medicare Enrolled
Practice Location: 114 West Main, Manhattan, MT 59741
Phone: 406-284-3246    Fax: 406-284-3245

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.