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

Dr. David W Leh Jr., MD

Individual provider Internal Medicine Physician · NPI 1174621981

Dr. David W Leh Jr., MD is an Internal Medicine Physician in Bethlehem, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

511 E 3rd St 2nd Flr
Bethlehem, PA 18015-2072
Phone: (484) 526-6048
Fax: (484) 526-3189
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD046903L (PA)

Record details

NPI number1174621981
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 20, 2006
Last updated in NPPESApril 10, 2013

Other providers in Bethlehem