John Williams DDS, PC
John Williams DDS, PC is a healthcare organization registered as Dentist in Moline, IL, holding Type 2 (organization) NPI 1720196447 since 2006. The authorized official on file is John Williams, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1720196447 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John Williams DDS, PC |
| Practice address | 2132 6TH AVE, Moline, IL, 61265 |
| Phone | 3097623211 |
| Fax | 3097623278 |
| Enumeration date | 2006-08-25 |
| Last updated in NPPES | 2012-02-28 |
Authorized official
| Name | John Williams |
|---|---|
| Title | President |
| Phone | 3097623211 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 122300000X | Dentist | Primary | 019-016817 | IL |
Copy-ready billing details
Provider: John Williams DDS, PC NPI: 1720196447 Taxonomy: 122300000X (Dentist) Address: 2132 6TH AVE, Moline, IL, 61265
Verify this record
Cross-check NPI 1720196447 against the authoritative CMS record: view John Williams DDS, PC on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2012-02-28.