Quick answers
- Which hospitals does Matthew J. Liepke work at?
- Medicare's official clinician data lists Matthew J. Liepke at 2 hospitals: Oswego Hospital and River Hospital Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew J. Liepke see patients?
- Medicare's clinician data lists 1 practice location in Oswego, NY. Call before your visit to confirm the address.
- What is Matthew J. Liepke's specialty?
- Medicare lists Internal Medicine as the primary specialty, and also Pediatric Medicine.
- Does Matthew J. Liepke accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew J. Liepke 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 Matthew J. Liepke offer telehealth?
- Medicare's clinician data says Matthew J. Liepke offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Matthew J. Liepke?
- (315) 343-6974, as listed in official Medicare / NPI Registry data.
- What is Matthew J. Liepke's NPI number?
- 1245220656. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew J. Liepke works
Medicare's Facility Affiliation Data lists Matthew J. Liepke at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Oswego HospitalOswego, NY · Acute Care Hospital · CCN 330218
- River Hospital ClinicsAlexandria Bay, NY · Critical Access Hospital · CCN 331309
Practice locations
Addresses where Matthew J. Liepke is enrolled with Medicare (CMS data updated 2026-10-02).
- 33 E Schuyler StOswego, NY 13126 (315) 343‑6974
Group practices
Medicare enrollment lists Matthew J. Liepke as a member of this group (CMS data updated 2026-10-02).
- Port City Family Medicine PC Inc4 clinicians in the group
Specialties
- Internal Medicineprimary
- Pediatric Medicinealso
Other internal medicine doctors in Oswego
Clinicians with the same Medicare primary specialty in Oswego, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | State University Of Ny Upstate Medical University |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1245220656 |
| 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