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

W Terry Siebert, MD, PA

Organization Specialist · NPI 1326103185

W Terry Siebert, MD, PA is a Specialist in Houston, Texas. Licensed in Texas. Registered with an NPI since 2006.

Licensed in
TX
In the registry since
2006
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

1315 St Joseph Pkwy Ste 1710
Houston, TX 77002-8233
Phone: (713) 757-7475
Fax: (713) 659-3212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D9659 (TX)

Record details

NPI number1326103185
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Siebert — Owner · (713) 757-7475
NPI enumeratedDecember 22, 2006
Last updated in NPPESAugust 22, 2020
Mailing address1315 St Joseph Pkwy, Suite 1710, Houston, TX 77002-8233

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