Alexandra Hajek is one of 23 dietitians and nutrition professionals practicing in San Antonio, Texas .
Alexandra Hajek practices with Jan Tilley And Associates.
Registry record (NPPES)
NPI
1659256055
Type
Type 1 · Individual
Primary taxonomy
Dietitian, Registered · 133V00000X
Address on file
1870 W Bitters Rd Ste 101
Enumerated
Aug 6, 2025
Record last updated
Aug 6, 2025
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXRegistered Dietitian or Nutrition Professional
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
1870 W Bitters Rd Suite 101San Antonio , TX 78248
More dietitians and nutrition professionals in San Antonio
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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.
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