Quick answers
- Which hospitals does Kate Hartsoe work at?
- Medicare's official clinician data lists Kate Hartsoe at 1 hospital: Union Hospital of Cecil County. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kate Hartsoe see patients?
- Medicare's clinician data lists 2 practice locations, including Havre De Grace, MD and Conowingo, MD. Call before your visit to confirm the address.
- What is Kate Hartsoe's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Kate Hartsoe accept Medicare assignment?
- Medicare's clinician data says Kate Hartsoe may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Kate Hartsoe?
- (410) 378-9696, as listed in official Medicare / NPI Registry data.
- What is Kate Hartsoe's NPI number?
- 1841018009. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kate Hartsoe works
Medicare's Facility Affiliation Data lists Kate Hartsoe at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Union Hospital of Cecil CountyElkton, MD · Acute Care Hospital · CCN 210032
Practice locations
Addresses where Kate Hartsoe is enrolled with Medicare (CMS data updated 2026-10-02).
- 253 Lewis Ln, Suite 202Havre De Grace, MD 21078 (410) 378‑9696
- 49 Rock Springs RdConowingo, MD 21918
Group practices
Medicare enrollment lists Kate Hartsoe as a member of this group (CMS data updated 2026-10-02).
- West Cecil Health Center Inc.19 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Havre De Grace
Clinicians with the same Medicare primary specialty in Havre De Grace, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1841018009 |
| 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