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

Dr. Joseph J Allan, MD

Individual provider Internal Medicine Physician · NPI 1376523563

Dr. Joseph J Allan, MD is an Internal Medicine Physician in Overland Park, Kansas. Licensed in Kansas and Missouri. Registered with an NPI since 2006.

Licensed in
KS, MO
In the registry since
2006
Specialties on file
2
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

10787 Nall Ave Ste 310
Overland Park, KS 66211-1375
Phone: (913) 945-6900
Fax: (913) 945-6970
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 04-14838 (KS)
Internal Medicine Physician Taxonomy 207R00000X · Licence R3509 (MO)

Record details

NPI number1376523563
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 23, 2006
Last updated in NPPESSeptember 16, 2011

Other providers in Overland Park