Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Joseph H Williams, M.D.
Urology Physician in Meridian, ID · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1194777060
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Registry record
Entity type Individual (Type 1)
Name Dr. Joseph H Williams
Credential M.D.
Sex Male
Practice address 2855 E Magic View Dr, Meridian, ID, 83642
Phone (208) 639-4900
Fax (208) 639-4901
Enumeration date May 17, 2006
Last updated in NPPES Dec 30, 2024
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000010157308 | Other | ID | BLUE SHIELD MERIDIAN |
| B5608 | Other | ID | BLUE CROSS BOISE |
| 76707 | Other | ID | BLUE CROSS MERIDIAN |
| 80521180 | Medicaid | ID | - |
| 000010137499 | Other | ID | BLUE SHIELD BOISE |
| P00253274 | Other | ID | RAILROAD MEDICARE |
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 Joseph Williams?
The National Provider Identifier (NPI) for Joseph Williams is 1194777060, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joseph Williams practice?
The practice location on file with NPPES is in Meridian, ID. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Eric Klein Specialist · Meridian, ID NPI 1023013109 Cynthia Fairfax Urology Physician · Meridian, ID NPI 1417906330 Surgery Center of Idaho LLC Ambulatory Surgical Clinic/Center · Meridian, ID NPI 1609825298 Dawn King Urology Physician · Meridian, ID NPI 1568413763 Todd Waldmann Urology Physician · Meridian, ID NPI 1104877299 Stephen Miller Urology Physician · Meridian, ID NPI 1164474664 John Greer Urology Physician · Meridian, ID NPI 1356393227 Idaho Urologic Institute PA Urology Physician · Meridian, ID NPI 1689620692
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-30.