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

Dr. John Andrew Helmkamp, DDS

Individual provider Dentist · NPI 1063578615

Dr. John Andrew Helmkamp, DDS is a Dentist in Sandusky, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

1221 Hayes Ave Ste C
Sandusky, OH 44870
Phone: (419) 627-8131
Fax: (419) 621-1773
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 19279 (OH)

Record details

NPI number1063578615
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedDecember 28, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1221 Hayes Ave, Suite C, Sandusky, OH 44870

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