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

Nicholas R Groch DO LLC

Organization Otolaryngology Physician · NPI 1922231240

Nicholas R Groch DO LLC is an Otolaryngology Physician in Dover, Ohio. Licensed in Ohio. Registered with an NPI since 2009.

Licensed in
OH
In the registry since
2009
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

400 Medical Park Dr Ste 103
Dover, OH 44622-3207
Phone: (330) 343-9600
Fax: (330) 343-4410
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X (OH)

Record details

NPI number1922231240
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicholas Groch — Single Member · (330) 343-9600
NPI enumeratedSeptember 3, 2009
Last updated in NPPESJuly 21, 2022
Mailing address400 Medical Park Dr, Suite 103, Dover, OH 44622-3207

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