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

Tim Dale Duffy, DO

Individual provider Family Medicine Physician · NPI 1871686535

Tim Dale Duffy, DO is a Family Medicine Physician in Jb Andrews, Maryland. Practices as a sole proprietor. Licensed in Indiana.

Licensed in
IN
In the registry since
2006
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

1060 W Perimeter Rd
Jb Andrews, MD 20762-6602
Phone: (240) 857-4979
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 02002199A (IN)

Record details

NPI number1871686535
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedOctober 2, 2006
Last updated in NPPESJuly 1, 2022
Certification dateJuly 1, 2022
Mailing address1060 W Perimeter Rd, Jb Andrews, MD 20762-6602

Other providers in Jb Andrews