Dorothy L Williams, MD - Medicare Neurology in Salt Lake City, UT

Dorothy L Williams, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Salt Lake City, Utah. She went to Indiana University School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Neurology. She is a member of the group practice University Of Utah Adult Services and her current practice location is 2295 Foothill Dr, Salt Lake City, Utah. You can reach out to her office (for appointments etc.) via phone at (801) 486-3021.

Dorothy L Williams is licensed to practice in Utah (license number 3467611205) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1619992708.

Contact Information

Dorothy L Williams, MD
2295 Foothill Dr,
Salt Lake City, UT 84109-4000
(801) 486-3021
(801) 485-6339

Map and Direction




Physician's Profile

Full NameDorothy L Williams
GenderFemale
SpecialityNeurology
Experience28 Years
Location2295 Foothill Dr, Salt Lake City, Utah
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dorothy L Williams attended and graduated from Indiana University School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1619992708
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 12/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3173561669
  • Enrollment ID: I20050425000867

Medical Identifiers

Medical identifiers for Dorothy L Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619992708NPI-NPPES
D3505MedicaidUT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 3467611205 (Utah)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Utah Hospitals And ClinicsSalt lake city, UTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Utah Adult Services09415252731435

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. Dorothy L Williams allows following entities to bill medicare on her behalf.
Entity NameFoothill Clinic, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407947005
PECOS PAC ID: 9931003795
Enrollment ID: O20031122000151
Entity NameUniversity Of Utah Adult Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114321981
PECOS PAC ID: 0941525273
Enrollment ID: O20150209001683

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. Dorothy L Williams 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
Dorothy L Williams, MD
2295 Foothill Dr,
Salt Lake City, UT 84109-4000

Ph: (801) 486-3021
Dorothy L Williams, MD
2295 Foothill Dr,
Salt Lake City, UT 84109-4000

Ph: (801) 486-3021

Reviews and Comments


Psychiatry & Neurology Doctors in Salt Lake City, UT

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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.