Casey Levi Sietsema, PA

Physician assistant in San Antonio, Texas · NPI 1689000903

Casey Sietsema is one of 716 physician assistants practicing in San Antonio, Texas. Casey Sietsema practices with Fast Track Urgent Care.

Registry record (NPPES)

NPI
1689000903
Type
Type 1 · Individual
Primary taxonomy
Physician Assistant · 363A00000X
Address on file
8666 Maple Ln
Zeeland, MI 49464-9157
(616) 283-8785
Enumerated
Sep 18, 2013
Record last updated
Jan 16, 2026
License states listed
MI, TX

Medicare (CMS)

Enrollment
Medicare-enrolled in MI, TX
Physician Assistant
Revalidation due
No date set by CMS

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  • Part D prescribing
  • Procedure volumes by CPT code
  • Group affiliations and colleagues
  • Full enrollment history
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Practice locations

More physician assistants in San Antonio

Updated August 2026. Practice locations and specialty come from the CMS Doctors and Clinicians file, the registry record from NPPES, and enrollment from CMS Medicare enrollment files. NPI records are corrected at the source, through NPPES.