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

Dr. Denny John, MD

Individual provider Neurology Physician · NPI 1568422848

Dr. Denny John, MD is a Neurology in Hershey, Pennsylvania. Qualified in 1991, 35 years ago. Practices with The Milton S Hershey Medical Center Physicians Group, a 1,595-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in New Jersey and Pennsylvania.

Years since qualifying
35
Licensed in
NJ, 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

500 University Dr
Hershey, PA 17033-2391
Phone: (717) 531-1159
Fax: (717) 531-0119
Show map & directions

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

Additional practice locations (1)

  • 2301 E Evesham Rd, Voorhees, NJ 08043-4501 — (888) 985-2727

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence MD067617L (PA)
Neurology Physician Taxonomy 2084N0400X · Licence 25IA12892800 (NJ)

Record details

NPI number1568422848
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 23, 2006
Last updated in NPPESJune 25, 2026
Certification dateJune 25, 2026
Mailing address500 University Dr, Hershey, PA 17033-2391

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNEUROLOGY
Medical schoolOTHER
Graduated 1991 (35 years in practice)
Group practice The Milton S Hershey Medical Center Physicians Group — 1595 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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