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

John Peter Lazar, MD

Individual provider Pediatrics Physician · NPI 1780926337

John Peter Lazar, MD is a Pediatrics Physician in Newark, Ohio. Works from 2 locations. Licensed in Ohio.

Licensed in
OH
In the registry since
2013
Specialties on file
4
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

1320 W Main St
Newark, OH 43055
Phone: (220) 564-4000
Fax: (220) 564-4342
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1320 W Main St, Newark, OH 43055-1822 — (220) 564-4342

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 35.125365 (OH)
Pediatrics Physician Taxonomy 208000000X · Licence 35125365 (OH)
Pediatrics Physician Taxonomy 208000000X · Licence 35.125365 (OH)
Hospitalist Physician Taxonomy 208M00000X · Licence 35125365 (OH)

Record details

NPI number1780926337
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 21, 2013
Last updated in NPPESMarch 24, 2023

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