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

David Edward Tannehill, DO

Individual provider Internal Medicine Physician · NPI 1750591053

David Edward Tannehill, DO is a Critical Care (Intensivists) in Creve Coeur, Missouri. Qualified in 2005, 21 years ago. Practices with Mercy Clinic Adult Critical Care LLC, a 59-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Idaho and Missouri.

Years since qualifying
21
Licensed in
ID, MO
In the registry since
2007
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

621 S New Ballas Rd
Creve Coeur, MO 63141-8232
Phone: (314) 251-5834
Show map & directions

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

Additional practice locations (1)

  • 1055 N Curtis Rd, Boise, ID 83706-1309 — (208) 302-2000

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 2006025332 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence O-1735 (ID)

Record details

NPI number1750591053
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 23, 2007
Last updated in NPPESSeptember 20, 2022
Certification dateSeptember 20, 2022

Medicare enrollment

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

Medicare specialtyCRITICAL CARE (INTENSIVISTS)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Mercy Clinic Adult Critical Care Llc — 59 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Creve Coeur