Quick answers
- Where does Karl Kruszynski see patients?
- Medicare's clinician data lists 2 practice locations, including Kingston, NY and Fishkill, NY. Call before your visit to confirm the address.
- What is Karl Kruszynski's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Karl Kruszynski accept Medicare assignment?
- Yes. Medicare's clinician data says Karl Kruszynski 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 Karl Kruszynski?
- (845) 338-3200, as listed in official Medicare / NPI Registry data.
- What is Karl Kruszynski's NPI number?
- 1992810220. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Karl Kruszynski is enrolled with Medicare (CMS data updated 2026-10-02).
- 40 Hurley Ave, Suite 3Kingston, NY 12401 (845) 338‑3200
- 969 Main St, Suite DFishkill, NY 12524 (845) 896‑7730
Group practices
Medicare enrollment lists Karl Kruszynski as a member of this group (CMS data updated 2026-10-02).
- Hudson Dermatology, PC41 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Kingston
Clinicians with the same Medicare primary specialty in Kingston, NY — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Duke University School Of Medicine |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1992810220 |
| 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
- 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