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

Gary Behrens, MD

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1225001951

Gary Behrens, MD is a Critical Care Medicine (Internal Medicine) Physician in Bridgeton, 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

12303 De Paul Dr
Bridgeton, MO 63044-2512
Phone: (314) 344-6000
Fax: (314) 514-6020
Show map & directions

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

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence R3H15 (MO)

Record details

NPI number1225001951
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 13, 2006
Last updated in NPPESJune 28, 2011
Mailing address999 Executive Parkway Dr, Suite 210, Saint Louis, MO 63141-6336

Other providers in Bridgeton