William L Nelson, MD - Internal Medicine in Neenah, WI

William L Nelson, MD is a Internal Medicine physician based in Neenah, Wisconsin. William L Nelson is licensed to practice in Wisconsin (license number 20629) and his current practice location is 101 Main St, Neenah, Wisconsin. He can be reached at his office (for appointments etc.) via phone at (920) 727-4220.

NPI number for William L Nelson is 1154316396 and his current mailing address is 101 Main St, Neenah, Wisconsin. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1154316396.

Contact Information

William L Nelson, MD
101 Main St,
Neenah, WI 54956-2570
(920) 727-4220
Not Available

Map and Direction




Physician's Profile

Full NameWilliam L Nelson
GenderMale
SpecialityInternal Medicine
Location101 Main St, Neenah, Wisconsin
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1154316396
  • Provider Enumeration Date: 09/14/2005
  • Last Update Date: 11/06/2012

Medical Identifiers

Medical identifiers for William L Nelson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154316396NPI-NPPES
30980500MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 20629 (Wisconsin)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. William L Nelson 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
William L Nelson, MD
101 Main St,
Neenah, WI 54956-2570

Ph: (920) 727-4220
William L Nelson, MD
101 Main St,
Neenah, WI 54956-2570

Ph: (920) 727-4220

Reviews and Comments


Internal Medicine Doctors in Neenah, WI

Kelsey Kienert, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Main St, Neenah, WI 54956
Phone: 920-720-1463    
Dr. Benjamin J Duffy, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Theda Clark Medical Plz Ste 420, Neenah, WI 54956
Phone: 920-720-7211    
Dr. Barbara L Lauderdale, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 804 E Forest Ave, Neenah, WI 54956
Phone: 920-722-6692    
Taylor B Doberstein, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Theda Clark Medical Plz Ste 240, Neenah, WI 54956
Phone: 920-831-5050    Fax: 920-727-4511
James R Burns, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Main St, Neenah, WI 54956
Phone: 920-727-4220    
Kim R Riess-sagers, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 300 N Commercial St, Suite 200, Neenah, WI 54956
Phone: 920-886-0818    Fax: 920-886-0773

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.