1. Home
  2. Directory
  3. Colorado
  4. Castle Rock
  5. Urology
  6. NPI Profile

ADVANCED UROLOGY, PLLC
NPI 1174297048
Urology in Castle Rock, CO

Active since August 04, 2021
4350 LIMELIGHT AVE STE 250, CASTLE ROCK, CO 80109(303) 695-6106 Get Directions Write a Review

NPPES record last updated: October 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 8, 2025, Mar 5, 2024, Aug 5, 2021 (3 updates tracked since 2021).

About Advanced Urology, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ADVANCED UROLOGY, PLLC (NPI 1174297048), doing business as Colorado Urology, is a healthcare organization registered as an urology in Castle Rock, Colorado and active in the NPI registry since August 2021. The organization lists John Kefer, Director, as its authorized official.

NPPES Registry Identity

NPI1174297048
Entity TypeOrganization
Primary Taxonomy208800000X
Legal Business NameADVANCED UROLOGY, PLLC
Location Address4350 LIMELIGHT AVE STE 250Castle Rock, CO 80109-8034
Mailing Address10200 Grand Central Ave Ste 220Owings Mills, MD 21117-4366 · (866) 953-3111 · Fax (443) 471-8540
Phone(303) 695-6106
Organization SubpartNo
Authorized OfficialJohn KeferDirector · (303) 666-4343
Enumeration DateAugust 4, 2021
Last NPPES UpdateOctober 1, 20253 updates tracked since enumeration
NPPES CertifiedOctober 1, 2025
✔ NPI 1174297048 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyUrologyAllopathic & Osteopathic Physicians
Taxonomy Code208800000X
Definition

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.

4350 LIMELIGHT AVE STE 250, Castle Rock, CO 80109
Open in Google Maps ↗

Other Names 1

Doing Business AsColorado Urology

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CONSULTANTS IN NEPHROLOGY AND HYPERTENSION PROFESSIONAL LLC
Internal Medicine (Nephrology)
4350 LIMELIGHT AVE STE 250
CASTLE ROCK, CO 80109
Douglas County (303) 697-1636
NEUROLOGY OF THE ROCKIES, LLC
Psychiatry & Neurology (Neurology)
4350 LIMELIGHT AVE STE 250
CASTLE ROCK, CO 80109
Douglas County (303) 840-5051

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Advanced Urology, PLLC's NPI number?

The NPI number for Advanced Urology, PLLC is 1174297048. It was assigned to this organization in the NPPES registry on August 4, 2021. The provider is doing business as Colorado Urology.

Where is Advanced Urology, PLLC located?

Advanced Urology, PLLC is located at 4350 Limelight Ave Ste 250, Castle Rock, CO 80109. The listed phone number is (303) 695-6106.

What is Advanced Urology, PLLC's specialty?

The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.

When was this NPI record last updated?

The NPPES record for Advanced Urology, PLLC was last updated on October 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.