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

Johnny Grinspan DDS PA

Organization Dentist · NPI 1427278050

Johnny Grinspan DDS PA is a Dentist in McKinney, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1434 N Central Expy 121
McKinney, TX 75070-3106
Phone: (972) 542-4402
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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 number1427278050
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Johnny Grinspan — President · 97254204402
NPI enumeratedApril 26, 2007
Last updated in NPPESAugust 22, 2020
Mailing address1434 N Central Expy, 121, McKinney, TX 75070-3106

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