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

Dr. James Lee Ferguson Jr., DO

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1144460544

Dr. James Lee Ferguson Jr., DO is an Addiction Medicine (Family Medicine) Physician in Chalfont, Pennsylvania. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2009
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

100 Highpoint Dr Ste 102
Chalfont, PA 18914-3926
Phone: (800) 732-3784
Show map & directions

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

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence H0048258 (MD)

Record details

NPI number1144460544
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedFebruary 24, 2009
Last updated in NPPESApril 13, 2011