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

Stephen Olin, MD

Individual provider Family Medicine Physician · NPI 1548208655

Stephen Olin, MD is a Family Medicine Physician in Lancaster, 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.

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Practice location Address checks out

540 N Duke St
Lancaster, PA 17602-2374
Phone: (717) 544-4950
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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 MD015380E (PA)

Record details

NPI number1548208655
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESApril 12, 2011
Mailing address555 N Duke St, Lancaster, PA 17602-2250

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