Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Michael Thomas Marynowski, DO

Individual provider Emergency Medicine Physician · NPI 1396994539

Dr. Michael Thomas Marynowski, DO is an Emergency Medicine in Oak Lawn, Illinois. Graduated from Midwestern University, Chicago College of Osteopathic Med in 2004, 22 years ago. Practices with Pulse Vein PC, a 2-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Pennsylvania.

Years since qualifying
22
Trained at
Midwestern University, Chicago College of Osteopathic Med
Licensed in
IL, PA
In the registry since
2008
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4440 W 95th St
Oak Lawn, IL 60453-2600
Phone: (708) 684-5354
Fax: (708) 684-1028
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 320 E North Ave, Pittsburgh, PA 15212-4756 — (412) 359-4138

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 036-129670 (IL)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OS015238 (PA)

Record details

NPI number1396994539
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedSeptember 11, 2008
Last updated in NPPESJanuary 30, 2025
Certification dateJanuary 30, 2025
Mailing address29373 Network Pl, Chicago, IL 60673-1293

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyEMERGENCY MEDICINE
Medical schoolMIDWESTERN UNIVERSITY, CHICAGO COLLEGE OF OSTEOPATHIC MED
Graduated 2004 (22 years in practice)
Group practice Pulse Vein Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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