Quick answers
- Which hospitals does Katherine Smentkowski work at?
- Medicare's official clinician data lists Katherine Smentkowski at 4 hospitals: Luminis Health Anne Arundel Medical Center, Inc, MedStar Southern Maryland Hospital Center, University of MD Baltimore Washington Medical Center and University of MD Capital Region Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Katherine Smentkowski see patients?
- Medicare's clinician data lists 4 practice locations, including Columbia, MD, Silver Spring, MD and Rockville, MD. Call before your visit to confirm the address.
- What is Katherine Smentkowski's specialty?
- Medicare lists Urology as the primary specialty.
- Does Katherine Smentkowski accept Medicare assignment?
- Yes. Medicare's clinician data says Katherine Smentkowski 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.
- What is the phone number for Katherine Smentkowski?
- (410) 772-7000, as listed in official Medicare / NPI Registry data.
- What is Katherine Smentkowski's NPI number?
- 1336567353. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Katherine Smentkowski works
Medicare's Facility Affiliation Data lists Katherine Smentkowski at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Luminis Health Anne Arundel Medical Center, IncAnnapolis, MD · Acute Care Hospital · CCN 210023
- MedStar Southern Maryland Hospital CenterClinton, MD · Acute Care Hospital · CCN 210062
- University of MD Baltimore Washington Medical CenterGlen Burnie, MD · Acute Care Hospital · CCN 210043
- University of MD Capital Region Medical CenterUpper Marlboro, MD · Acute Care Hospital · CCN 210003
Practice locations
Addresses where Katherine Smentkowski is enrolled with Medicare (CMS data updated 2026-10-02).
- 10710 Charter Dr, Suite 130Columbia, MD 21044 (410) 772‑7000
- 3801 International DrSilver Spring, MD 20906 (301) 598‑9171
- 9420 Key W Ave, Suite 420Rockville, MD 20850 (301) 258‑1919
- 950 Harry S Truman Dr N, Fl 5Largo, MD 20774 (301) 321‑1122
Group practices
Medicare enrollment lists Katherine Smentkowski as a member of this group (CMS data updated 2026-10-02).
- Chesapeake Urology Associates LLC177 clinicians in the group
Specialties
- Urologyprimary
Other urologists in Columbia
Clinicians with the same Medicare primary specialty in Columbia, MD — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Eastern Virginia Medical School |
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1336567353 |
| 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