Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Mark E Neff DDS, Inc

Organization General Practice Dentistry · NPI 1700913548

Mark E Neff DDS, Inc provides General Practice Dentistry in Lancaster, Ohio. Licensed in Ohio. Registered with an NPI since 2007.

Licensed in
OH
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1532 Sheridan Dr
Lancaster, OH 43130-1303
Phone: (740) 653-8100
Fax: (740) 653-8105
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 19967 (OH)

Record details

NPI number1700913548
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Neff — Owner · (740) 653-8100
NPI enumeratedFebruary 28, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1532 Sheridan Dr, Lancaster, OH 43130-1303

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