Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joshua Alan Leese, M.D

Urology Physician in Denver, CO · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1164657755

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Joshua Alan Leese

Credential M.D

Sex Male

Practice address 10350 E Dakota Ave, Denver, CO, 80247

Phone (303) 338-4545

Enumeration date May 26, 2009

Last updated in NPPES May 1, 2026

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 4301104520 (MI) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 77471 (AZ) Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians · License DR.0066887 (CO) Primary

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
9000196048	Medicaid	CO	-
029261	Other	CO	KAISER COMMERCIAL NUMBER
233727	Medicaid	AZ	-

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 → Validate an NPI →

Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Joshua Leese?

Joshua Leese is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-01.