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

Duilio Valdivia MD PC

Organization Internal Medicine Physician · NPI 1457481467

Duilio Valdivia MD PC is an Internal Medicine Physician in Lewistown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

27 Sandy Ln
Lewistown, PA 17044-1310
Phone: (717) 242-2594
Fax: (717) 242-0582
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD022186E (PA)

Record details

NPI number1457481467
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Duilio Valdivia — President · (717) 242-2594
NPI enumeratedMarch 7, 2007
Last updated in NPPESJuly 1, 2010
Mailing address27 Sandy Ln, Lewistown, PA 17044-1310

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