Mark Bieszka II, DO
Mark Bieszka II is a Surgery Physician provider (Surgery) practicing in Muskegon, MI, registered in the NPPES registry with NPI 1619389756 since 2014. The credential DO stands for Doctor of Osteopathic Medicine. Practices at Muskegon Surgical Associates PC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1619389756 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark Bieszka II |
| Credential | DO |
| Sex | Male |
| Practice address | 1316 MERCY DR, Muskegon, MI, 49444 |
| Phone | 2317399461 |
| Enumeration date | 2014-05-23 |
| Last updated in NPPES | 2022-06-30 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 5101024637 | MI |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Mark Bieszka, DO NPI: 1619389756 Taxonomy: 208600000X (Surgery Physician) Address: 1316 MERCY DR, Muskegon, MI, 49444
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1649232406 | Veronica Petty | Individual | Surgery Physician | Muskegon, MI |
| 1568424414 | James Rice | Individual | Surgery Physician | Muskegon, MI |
| 1881656643 | Craig Mcbrayer | Individual | Vascular Surgery Physician | Muskegon, MI |
| 1578525333 | Dick Kamps | Individual | Surgery Physician | Muskegon, MI |
| 1023071321 | Robert Porter | Individual | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Muskegon, MI |
| 1306809546 | Dena Thayer | Individual | Plastic and Reconstructive Surgery Physician | Muskegon, MI |
| 1255394482 | Stephen Zonca | Individual | Plastic and Reconstructive Surgery Physician | Muskegon, MI |
| 1487617338 | Gregory Myers | Individual | Surgery Physician | Muskegon, MI |
Verify this record
Cross-check NPI 1619389756 against the authoritative CMS record: view Mark Bieszka II on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-06-30.