Timothy P Armstrong, MD - Medicare Neurology in Bellingham, WA

Timothy P Armstrong, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Bellingham, Washington. He went to University Of Chicago, Pritzker School Of Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Peacehealth and his current practice location is Peacehealth Medical Group, 710 Birchwood, Suite 201, Bellingham, Washington. You can reach out to his office (for appointments etc.) via phone at (360) 788-6870.

Timothy P Armstrong is licensed to practice in Washington (license number MD60913179) 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 1871641688.

Contact Information

Timothy P Armstrong, MD
Peacehealth Medical Group, 710 Birchwood, Suite 201,
Bellingham, WA 98225
(360) 788-6870
(360) 788-6872

Map and Direction




Physician's Profile

Full NameTimothy P Armstrong
GenderMale
SpecialityNeurology
Experience40 Years
LocationPeacehealth Medical Group, Bellingham, Washington
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:
  • Timothy P Armstrong attended and graduated from University Of Chicago, Pritzker School Of Medicine in 1984
  NPI Data:
  • NPI Number: 1871641688
  • Provider Enumeration Date: 01/08/2007
  • Last Update Date: 07/24/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1850587049
  • Enrollment ID: I20190517000907

Medical Identifiers

Medical identifiers for Timothy P Armstrong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1871641688NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine MD60913179 (Washington)Secondary
2084N0400XPsychiatry & Neurology - Neurology G56333 (California)Secondary
2084N0400XPsychiatry & Neurology - Neurology MD60913179 (Washington)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph HospitalBellingham, WAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Peacehealth9537073960259

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Timothy P Armstrong allows following entities to bill medicare on his behalf.
Entity NamePeacehealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356309553
PECOS PAC ID: 9537073960
Enrollment ID: O20031118001062

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. Timothy P Armstrong 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
Timothy P Armstrong, MD
4647 Zion Ave,
San Diego, CA 92120-2507

Ph: (619) 528-5000
Timothy P Armstrong, MD
Peacehealth Medical Group, 710 Birchwood, Suite 201,
Bellingham, WA 98225

Ph: (360) 788-6870

Reviews and Comments


Psychiatry & Neurology Doctors in Bellingham, WA

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Danielle L Kizer, MD
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Dr. James M Harle, MD
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Practice Location: 1112 11th Street, 301, Bellingham, WA 98225
Phone: 360-414-2222    Fax: 360-414-2220

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.