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

Jeffrey L Hassel, MD

Individual provider Internal Medicine Physician · NPI 1801935903

Jeffrey L Hassel, MD is an Internal Medicine Physician in Wyomissing, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
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

950A N Wyomissing Blvd
Wyomissing, PA 19610-1784
Phone: (610) 376-0653
Fax: (610) 375-2419
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD020412E (PA)

Record details

NPI number1801935903
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 5, 2007
Last updated in NPPESAugust 28, 2013
Mailing address50 Commerce Dr, Wyomissing, PA 19610-3335

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