Quick answers
- Where does Maciej Kosakowski see patients?
- Medicare's clinician data lists 2 practice locations, including Feasterville, PA and Newtown, PA. Call before your visit to confirm the address.
- What is Maciej Kosakowski's specialty?
- Medicare lists Oral Surgery as the primary specialty.
- Does Maciej Kosakowski accept Medicare assignment?
- Yes. Medicare's clinician data says Maciej Kosakowski 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 Maciej Kosakowski?
- (215) 322-7810, as listed in official Medicare / NPI Registry data.
- What is Maciej Kosakowski's NPI number?
- 1467085498. 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 Maciej Kosakowski is enrolled with Medicare (CMS data updated 2026-10-02).
- 1300 Bridgetown PikeFeasterville, PA 19053 (215) 322‑7810
- 638 Newton-Yardley Rd, Suite 2aNewtown, PA 18490 (215) 322‑7810
Group practices
Medicare enrollment lists Maciej Kosakowski as a member of this group (CMS data updated 2026-10-02).
- Innovative Implant and Oral Surgery PC5 clinicians in the group
Specialties
- Oral Surgeryprimary
Other oral surgeons in Feasterville
Clinicians with the same Medicare primary specialty in Feasterville, PA — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467085498 |
| 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