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

Dr. Aaron Matthew Weber, DO

Individual provider Orthopaedic Hand Surgery Physician · NPI 1164758470

Dr. Aaron Matthew Weber, DO is a Hand Surgery in Saint Louis, Missouri. Graduated from Kansas City University of Med & Biosciences, College of Osteo Med in 2009, 17 years ago. Practices with Mercy Clinic Surgical Specialists LLC, a 180-clinician group and accepts Medicare assignment. Licensed in Kansas and Missouri.

Years since qualifying
17
Trained at
Kansas City University of Med & Biosciences, College of Osteo Med
Licensed in
KS, MO
In the registry since
2009
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.

See every abbreviation used in this directory →

Practice location Address checks out

12700 Southfork Rd Ste 100
Saint Louis, MO 63128-3201
Phone: (314) 543-5284
Show map & directions

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

Specialties & licences

Orthopaedic Hand Surgery Physician (primary) Taxonomy 207XS0106X · Licence 2015016399 (MO)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence 0535312 (KS)

Record details

NPI number1164758470
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedOctober 20, 2009
Last updated in NPPESApril 10, 2026
Certification dateApril 10, 2026

Medicare enrollment

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

Medicare specialtyHAND SURGERY
Also practisesORTHOPEDIC SURGERY
Medical schoolKANSAS CITY UNIVERSITY OF MED & BIOSCIENCES, COLLEGE OF OSTEO MED
Graduated 2009 (17 years in practice)
Group practice Mercy Clinic Surgical Specialists Llc — 180 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Saint Louis