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

Dr. Leon Pendergraph Jr., MD

Individual provider Internal Medicine Physician · NPI 1629056205

Dr. Leon Pendergraph Jr., MD is an Internal Medicine Physician in Patuxent River, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
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

47149 Buse Rd Bldg 1370
Patuxent River, MD 20670-1540
Phone: (301) 342-9503
Fax: (301) 342-4718
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 D63156 (MD)

Record details

NPI number1629056205
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2006
Last updated in NPPESJuly 13, 2026
Mailing address47149 Buse Rd, Bldg 1370, Patuxent River, MD 20670-1540