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Siddhartha Ganguly, M.D

NPI 1689767261 · on the registry since 2006

Practice

Address: 6445 Main Street
Opc Floor 24
Houston, TX 77030
Phone: (713) 441-9948
Organisation at this address: Niagara Blue Advancements Llc
Tmh Physician Associates Pllc
Inferred from a shared address, not stated in the registry.
Clinicians at this address: 102

Registry record

Primary taxonomy: Hematology (Internal Medicine) Physician
207RH0000X
Licence states on file: TX
From the registry's licence fields, which are often incomplete.
Sex: Male
Record last updated: 2026-07-07

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