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

Sankararao Tamtam, MD, PA

Organization Radiology Clinic/Center · NPI 1730475153

Sankararao Tamtam, MD, PA is a Radiology Clinic/Center in Seguin, Texas. Registered with an NPI since 2011.

In the registry since
2011
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

936 S Hwy 123 Byp
Seguin, TX 78155-9756
Phone: (830) 379-1199
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Radiology Clinic/Center (primary) Taxonomy 261QR0200X

Record details

NPI number1730475153
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sankararao Tamtam — Owner · (830) 379-1199
Other names Seguin Imaging Center
NPI enumeratedJune 23, 2011
Last updated in NPPESJune 23, 2011
Mailing address936 S Hwy 123 Bypass, Seguin, TX 78155-9756