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

Adam Michael Olszewski, MD

Individual provider Neurological Surgery Physician · NPI 1164818753

Adam Michael Olszewski, MD is a Neurosurgery in Springfield, Missouri. Qualified in 2015, 11 years ago. Practices with Mercy Clinic Joplin LLC, a 295-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Arkansas, California and Missouri.

Years since qualifying
11
Licensed in
AR, CA, MO
In the registry since
2015
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1229 E Seminole St Ste 220
Springfield, MO 65804-2227
Phone: (417) 820-2064
Fax: (417) 820-8868
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7001 Rogers Ave, Fort Smith, AR 72903-4073 — (479) 274-2370

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence E-16879 (AR)
Neurological Surgery Physician Taxonomy 207T00000X · Licence 2023030152 (MO)
Neurological Surgery Physician Taxonomy 207T00000X · Licence A175624 (CA)

Record details

NPI number1164818753
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 9, 2015
Last updated in NPPESJanuary 4, 2025
Certification dateJanuary 4, 2025
Mailing address1229 E Seminole St Ste 220, Springfield, MO 65804-2227

Medicare enrollment

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

Medicare specialtyNEUROSURGERY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Mercy Clinic Joplin Llc — 295 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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