James Lawrence Day, MD - Psychiatry & Neurology in Great Falls, MT

James Lawrence Day, MD is a Psychiatry & Neurology - Psychiatry physician based in Great Falls, Montana. James Lawrence Day is licensed to practice in Montana (license number 3892) and his current practice location is 915 1st Ave S, Center For Mental Health, Great Falls, Montana. He can be reached at his office (for appointments etc.) via phone at (406) 791-9550.

NPI number for James Lawrence Day is 1558371948 and his current mailing address is 162 Highland Rd, Great Falls, Montana. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1558371948.

Contact Information

James Lawrence Day, MD
915 1st Ave S, Center For Mental Health,
Great Falls, MT 59401-3705
(406) 791-9550
(406) 761-2107

Map and Direction




Physician's Profile

Full NameJames Lawrence Day
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location915 1st Ave S, Great Falls, Montana
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1558371948
  • Provider Enumeration Date: 08/08/2006
  • Last Update Date: 03/07/2023

Medical Identifiers

Medical identifiers for James Lawrence Day such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558371948NPI-NPPES
0000011620OtherMTBLUE CROSS/SHIELD OF MONT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 3892 (Montana)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. James Lawrence Day 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
James Lawrence Day, MD
162 Highland Rd,
Great Falls, MT 59405-8118

Ph: (406) 727-3468
James Lawrence Day, MD
915 1st Ave S, Center For Mental Health,
Great Falls, MT 59401-3705

Ph: (406) 791-9550

Reviews and Comments


Psychiatry & Neurology Doctors in Great Falls, MT

William E Henning, DO
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 400 15th Ave S, Ste 206, Great Falls, MT 59405
Phone: 406-727-3720    Fax: 406-727-0007
Dr. Graig A Aders, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1101 26th St S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-731-8318
Richard Stanley Krysiak Iii, MD
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 7300 N Perimeter Rd, Great Falls, MT 59402
Phone: 406-731-4451    
Eva Christine Larocque, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 915 1st Ave S, Center For Mental Health, Great Falls, MT 59401
Phone: 406-791-9551    Fax: 406-761-2100
Kristopher Poliakiwski, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 500 15th Ave S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-731-8318
Latoya Floyd, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 2720 10th Ave S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-731-8318
Patricia Ann Calkin, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1101 26th St S, Great Falls, MT 59405
Phone: 406-731-8888    Fax: 406-731-8876

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.