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

Dr. Duncan S. Maclean, MD

Individual provider Internal Medicine Physician · NPI 1548299688

Dr. Duncan S. Maclean, MD is an Internal Medicine Physician in Lebanon, Pennsylvania. Licensed in Delaware and Pennsylvania. Registered with an NPI since 2006.

Licensed in
DE, PA
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.

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Practice location Address checks out

1700 S Lincoln Ave Lebanon VA Medical Ctr
Lebanon, PA 17042-9970
Phone: (800) 409-8771
Fax: (717) 228-6156
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD018732E (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence C10005629 (DE)

Record details

NPI number1548299688
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 1, 2006
Last updated in NPPESApril 10, 2012
Mailing address1700 South Lincoln Ave., Lebanon Va Medical Center, Lebanon, PA 17042-9970

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