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

Dr. Thomas E Saak, MD

Individual provider Anesthesiology Physician · NPI 1184620569

Dr. Thomas E Saak, MD is an Anesthesiology in St. Louis, Missouri. Graduated from University of Missouri, Columbia School of Medicine in 1992, 34 years ago. Practices with Western Anesthesiology Associates Inc, a 254-clinician group and accepts Medicare assignment. Licensed in Missouri.

Years since qualifying
34
Trained at
University of Missouri, Columbia School of Medicine
Licensed in
MO
In the registry since
2005
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

615 S New Ballas Rd Sjmmc Dept OF Anes
St. Louis, MO 63141
Phone: (636) 386-9224
Fax: (636) 386-7679
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Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 101035 (MO)

Record details

NPI number1184620569
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 22, 2005
Last updated in NPPESOctober 30, 2007
Mailing address339 Consort Dr, Ballwin, MO 63011-4439

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF MISSOURI, COLUMBIA SCHOOL OF MEDICINE
Graduated 1992 (34 years in practice)
Group practice Western Anesthesiology Associates Inc — 254 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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