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

Dr. John M Grandizio, DC

Individual provider Chiropractor · NPI 1568405074

Dr. John M Grandizio, DC is a Chiropractic in Quarryville, Pennsylvania. Graduated from Palmer College Chiropractic - Davenport in 1994, 32 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
32
Trained at
Palmer College Chiropractic - Davenport
Licensed in
PA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

215 W 4th St Ste 107
Quarryville, PA 17566-1135
Phone: (717) 786-3300
Fax: (717) 464-9078
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence DC-005800-L (PA)

Record details

NPI number1568405074
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorYes
NPI enumeratedJune 13, 2006
Last updated in NPPESAugust 15, 2012

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1994 (32 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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