JOSHUA O. WILLIAMS, JR. MD – NPI #1548291453
Urology
A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.
JOSHUA WILLIAMS, JR. is an urologist located in NEW ORLEANS, LA. NPPES has assigned the NPI number 1548291453 to JOSHUA WILLIAMS, JR. on July 06, 2006. It is a Type-1 NPI, indicating this NPI number is associated with an individual. With multiple taxonomy codes selected, the primary taxonomy selected by this provider is 208800000X from the Health Care Provider Taxonomy code set, which is classified as Urology.
The NPI profile was last updated on Sep 11, 2025. Use the NPI data found here to bill health insurance companies, identify providers enrolled in Medicare and Medicaid services or other HIPAA compliant transactions. See the complete NPI profile for JOSHUA WILLIAMS, JR. below.
NPI Profile for
JOSHUA O. WILLIAMS, JR.
(about 20 years ago)
SUITE 4
NEW ORLEANS, LA 70115 Phone: (504) 895-9044 Fax: (504) 895-5405
Identifiers for JOSHUA WILLIAMS, JR.
Identifiers are used to associate other provider identifiers such as Medicaid or other insurers (ie:, Blue Cross, Blue Shield, Aetna, Kaiser-Permanente, etc.), with their NPI number. These identifiers can be used in matching an NPI number to an insurer's records. However, not all providers have such numbers and not all providers choose to include them in their NPI information.
| Description | Issuer | State | Identifier |
|---|---|---|---|
| medicaid | LA | 1311413 |
A taxonomy code is a code that describes the health care service provider's type, classification, and the area of specialization. The primary specialty for this provider is indicated as (Primary) below.
| Taxonomy Classification / Specialization | State | License |
|---|---|---|
| 208800000X - Urology (Primary) |
LA | 04344R |
| 207Q00000X - Family Medicine |
LA | 04344R |
The taxonomy codes are selected by the provider at the time of NPI registration. Selection of a taxonomy code does not replace any credentialing or validation process that the provider requesting the code should complete.