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

Jeffrey A Keyser, DO

Individual provider Surgery Physician · NPI 1346233400

Jeffrey A Keyser, DO is a Surgery Physician in Ephrata, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2005.

Licensed in
PA
In the registry since
2005
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.

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Practice location Address checks out

804 Grandview Dr Ste 2
Ephrata, PA 17522
Phone: (717) 466-2500
Fax: (717) 733-7865
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence OS-004694L (PA)

Record details

NPI number1346233400
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 24, 2005
Last updated in NPPESAugust 20, 2018
Mailing address3421 Concord Rd, York, PA 17402-9001

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