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

Dr. Matthew Thomas Benjamin Skalak, MD

Individual provider Urology Physician · NPI 1215557665

Dr. Matthew Thomas Benjamin Skalak, MD is an Urology in Saint Louis, Missouri. Graduated from Albany Medical College of Union University in 2020, 6 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
6
Trained at
Albany Medical College of Union University
Licensed in
MO
In the registry since
2020
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

1 Barnes Jewish Hospital Plz Div Surg Urology Ped
Saint Louis, MO 63110-1003
Phone: (314) 454-6034
Fax: (314) 454-2876
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 2025012429 (MO)

Record details

NPI number1215557665
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 24, 2020
Last updated in NPPESOctober 27, 2025
Certification dateApril 24, 2020

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolALBANY MEDICAL COLLEGE OF UNION UNIVERSITY
Graduated 2020 (6 years in practice)
Group practice Washington University — 2986 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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