Quick answers
- Which hospitals does James E. Clark work at?
- Medicare's official clinician data lists James E. Clark at 3 hospitals: Boulder Community Health, Centura Health-St Anthony North Health Campus and Good Samaritan Medical Center LLC. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does James E. Clark see patients?
- Medicare's clinician data lists 3 practice locations, including Evergreen, CO, Boulder, CO and Westminster, CO. Call before your visit to confirm the address.
- What is James E. Clark's specialty?
- Medicare lists Urology as the primary specialty.
- Does James E. Clark accept Medicare assignment?
- Yes. Medicare's clinician data says James E. Clark accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does James E. Clark offer telehealth?
- Medicare's clinician data says James E. Clark offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for James E. Clark?
- (303) 985-2550, as listed in official Medicare / NPI Registry data.
- What is James E. Clark's NPI number?
- 1902908593. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where James E. Clark works
Medicare's Facility Affiliation Data lists James E. Clark at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Boulder Community HealthBoulder, CO · Acute Care Hospital · CCN 060027
- Centura Health-St Anthony North Health CampusWestminster, CO · Acute Care Hospital · CCN 060104
- Good Samaritan Medical Center LLCLafayette, CO · Acute Care Hospital · CCN 060116
Practice locations
Addresses where James E. Clark is enrolled with Medicare (CMS data updated 2026-10-02).
- 32135 Castle Ct, Suite 101Evergreen, CO 80439 (303) 985‑2550
- 4743 Arapahoe Ave, Suite 104Boulder, CO 80303 (303) 444‑9000
- 500 W 144th Ave, Bldg 2 Suite 220Westminster, CO 80023 (720) 227‑0977
Group practices
Medicare enrollment lists James E. Clark as a member of this group (CMS data updated 2026-10-02).
- Advanced Urology PLLC59 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Colorado
Clinicians with the same Medicare primary specialty in Colorado — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Colorado School Of Medicine, Denver |
| Graduation year | 1979 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902908593 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians