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

Johnny Grinspan Inc

Organization Dentist · NPI 1316164361

Johnny Grinspan Inc is a Dentist in Denison, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
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

509 S Mirick Ave
Denison, TX 75020-4433
Phone: (903) 465-9500
Fax: (903) 465-9500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 20582 (TX)

Record details

NPI number1316164361
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Johnny Grinspan — President · (903) 465-9500
Other names Texoma Family Dentistry
NPI enumeratedApril 19, 2007
Last updated in NPPESAugust 22, 2020
Mailing address509 S Mirick Ave, Denison, TX 75020-4433

Other providers in Denison