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Yongxin Chen is one of 8 allergists practicing in Katy, Texas .
Yongxin Chen practices with Southwest Asthma And Allergy Associates.
Registry record (NPPES)
NPI
1801899737
Type
Type 1 · Individual
Primary taxonomy
Allergy & Immunology · 207K00000X
Address on file
21820 Kingsland Blvd Katy, TX 77450-2508 (281) 578-7922
Enumerated
May 24, 2005
Record last updated
Apr 23, 2019
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXAllergy/Immunology
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
21820 Kingsland Blvd Suite 110
Katy , TX 77450
(281) 578-7922
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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