William Louis Toffler, MD - Medicare Family Practice in Portland, OR

William Louis Toffler, MD is a medicare enrolled "Family Medicine" physician in Portland, Oregon. He went to Virginia Commonwealth University, School Of Medicine and graduated in 1976 and has 50 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice My Catholic Doctor Pllc and his current practice location is 220 Ne Weidler St, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (888) 822-8436.

William Louis Toffler is licensed to practice in Oregon (license number MD11898) 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 1891700308.

Contact Information

William Louis Toffler, MD
220 Ne Weidler St,
Portland, OR 97232-1121
(888) 822-8436
(503) 386-3363

Map and Direction




Physician's Profile

Full NameWilliam Louis Toffler
GenderMale
SpecialityFamily Practice
Experience50 Years
Location220 Ne Weidler St, Portland, Oregon
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:
  • William Louis Toffler attended and graduated from Virginia Commonwealth University, School Of Medicine in 1976
  NPI Data:
  • NPI Number: 1891700308
  • Provider Enumeration Date: 07/31/2006
  • Last Update Date: 10/08/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 4284792250
  • Enrollment ID: I20081020000378

Medical Identifiers

Medical identifiers for William Louis Toffler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891700308NPI-NPPES
233155MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 61078819 (Washington)Secondary
207Q00000XFamily Medicine MD11898 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Legacy Meridian Park Medical CenterTualatin, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
My Catholic Doctor Pllc721436710121

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. William Louis Toffler allows following entities to bill medicare on his behalf.
Entity NameHoly Family Catholic Clinic, P.s.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619588175
PECOS PAC ID: 4587083779
Enrollment ID: O20201008000826
Entity NameMy Catholic Doctor Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396201307
PECOS PAC ID: 7214367101
Enrollment ID: O20201207000593

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. William Louis Toffler 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
William Louis Toffler, MD
220 Ne Weidler St,
Portland, OR 97232-1121

Ph: (888) 822-8436
William Louis Toffler, MD
220 Ne Weidler St,
Portland, OR 97232-1121

Ph: (888) 822-8436

Reviews and Comments


Family Medicine Doctors in Portland, OR

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Practice Location: 426 Sw Stark St, 8th Floor, Portland, OR 97204
Phone: 503-988-3674    Fax: 503-988-5779

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.