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

Dr. Samuel Marquez, MD

Individual provider Surgery Physician · NPI 1750380846

Dr. Samuel Marquez, MD is a General Surgery in St. Louis, Missouri. Graduated from University of Texas Medical Branch at Galveston in 2002, 24 years ago. Practices with Presbyterian Healthcare Services, a 1,375-clinician group and accepts Medicare assignment. Licensed in Minnesota, Missouri and New Mexico.

Years since qualifying
24
Trained at
University of Texas Medical Branch at Galveston
Licensed in
MN, MO, NM
In the registry since
2005
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

621 S New Ballas Rd Ste 560A
St. Louis, MO 63141
Phone: (314) 251-6440
Fax: (314) 251-4456
Show map & directions

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

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence MD2018-0066 (NM)
Surgery Physician Taxonomy 208600000X · Licence 2011013600 (MO)
Surgery Physician Taxonomy 208600000X · Licence 46583 (MN)
Surgical Critical Care Physician Taxonomy 2086S0102X · Licence 2011013600 (MO)
Trauma Surgery Physician Taxonomy 2086S0127X · Licence 2011013600 (MO)

Record details

NPI number1750380846
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 20, 2005
Last updated in NPPESJune 11, 2018
Mailing addressPo Box 26666, Phs Provider Enrollment, Albuquerque, NM 87125-6666

Medicare enrollment

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

Medicare specialtyGENERAL SURGERY
Medical schoolUNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON
Graduated 2002 (24 years in practice)
Group practice Presbyterian Healthcare Services — 1375 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in St. Louis