Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William A Nickles, D.P.M.
Podiatrist in Clinton, IA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811948672
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Registry record
Entity type Individual (Type 1)
Name William A Nickles
Credential D.P.M.
Sex Male
Practice address 915 13th Ave N, Clinton, IA, 52732
Phone (563) 243-2511
Fax (563) 243-0817
Enumeration date May 15, 2006
Last updated in NPPES Mar 7, 2023
Taxonomy & licenses
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 118341 | Other | - | HEALTH ALLIANCE |
| IA01C1 | Other | - | JOHN DEERE HEALTH CARE / |
| 0491662 | Medicaid | IA | - |
| 15422 | Other | IA | WELLMARK BC/BS |
| 250822 | Other | - | MIDLANDS CHOICE |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for William Nickles?
The National Provider Identifier (NPI) for William Nickles is 1811948672, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Nickles practice?
The practice location on file with NPPES is in Clinton, IA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → James Roeder Otolaryngology Physician · Clinton, IA NPI 1649273772 Joseph Monahan Family Medicine Physician · Clinton, IA NPI 1609870260 Mercy Home Care & Hospice-Clinton Home Health Agency · Clinton, IA NPI 1407842552 Diane Ritenour Physical Therapist · Clinton, IA NPI 1982690947 William Ingram Family Medicine Physician · Clinton, IA NPI 1013996636 Qaiser Rasheed Cardiovascular Disease Physician · Clinton, IA NPI 1396702056 Oliver Ancheta Neurology Physician · Clinton, IA NPI 1366400327 Anoop Aggarwal Hematology & Oncology Physician · Clinton, IA NPI 1902864739
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.