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

Dr. Robert S Fischer, MD

Individual provider Internal Medicine Physician · NPI 1548214455

Dr. Robert S Fischer, MD is an Internal Medicine Physician in St. Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2006.

Licensed in
MO
In the registry since
2006
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

3844 S Lindbergh Blvd Ste 160
St. Louis, MO 63127
Phone: (314) 698-2500
Fax: (314) 698-2323
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence R8605 (MO)

Record details

NPI number1548214455
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2006
Last updated in NPPESSeptember 19, 2014

Other providers in St. Louis