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

Mark E Neff, DES

Individual provider General Practice Dentistry · NPI 1023145851

Mark E Neff, DES is a General Practice Dentistry in Lancaster, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2007

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 number1023145851
Entity typeIndividual (Type 1)
GenderMale
Credentials DES
Sole proprietorYes
NPI enumeratedFebruary 28, 2007
Last updated in NPPESJuly 9, 2007

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