Search › Texas › 207R00000X
John Caleb Grenn, M.D
NPI 1225569635 · on the registry since 2017
Practice
- Address
- 3315 S Alameda St
Corpus Christi, TX 78411 - Phone
- (877) 832-2652
- Fax
- (877) 454-6896
- Organisation at this address
- Hig Corpus Christi Pllc
Ghep Corpus Christi Pllc
Bay Area Healthcare Group, Ltd.
Hca Houston Ob Hospitalist, Pllc
Ila Pulmonary And Critical Care Associates PllcInferred from a shared address, not stated in the registry. - Clinicians at this address
- 61
Additional practice sites
- 7101 S Padre Island Dr, Corpus Christi, TX
Registry record
- Primary taxonomy
- 207R00000X
207R00000X
- Also registered as
- 208M00000X
- Licence states on file
- TX
From the registry's licence fields, which are often incomplete.
- Sex
- Male
- Record last updated
- 2025-09-09
Source: CMS National Plan and Provider Enumeration System. Registration is not the same as practising, and the registry records no retirement — some people listed here no longer practise. More in Texas