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

Individual provider Independent Duty Corpsman · NPI 1841961034

Gregory Calvin Johnson, IDHS is an Independent Duty Corpsman in Port O Connor, Texas. Registered with an NPI since 2021.

In the registry since
2021
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Practice location Address checks out

2307 W Maple St Ste B
Port O Connor, TX 77982-2205
Phone: (361) 983-2617
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Independent Duty Corpsman (primary) Taxonomy 1710I1002X

Record details

NPI number1841961034
Entity typeIndividual (Type 1)
GenderMale
Credentials IDHS
Sole proprietorNo
NPI enumeratedSeptember 27, 2021
Last updated in NPPESSeptember 27, 2021
Certification dateSeptember 27, 2021