Search › Texas › 363A00000X
Marianne Siebert, PA-C
NPI 1750834164 · on the registry since 2016 · sole proprietor
Practice
- Address
- 621 N Hall St
Suite 400
Dallas, TX 75226 - Phone
- (469) 800-7400
- Organisation at this address
- D And T Anesthesia
A Carl Henry Md Pa
L D Anesthesia, P.A.
Paul A. Grayburn, Md, Pa
Texas Vascular AssociatesInferred from a shared address, not stated in the registry. - Clinicians at this address
- 81
Registry record
- Primary taxonomy
- 363A00000X
363A00000X
- Licence states on file
- TX
From the registry's licence fields, which are often incomplete.
- Sex
- Female
- Record last updated
- 2026-03-02
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