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Wai-Tim Chew is one of 46 allergists practicing in Houston, Texas .
Wai-Tim Chew practices with Innovative Allergy.
Registry record (NPPES)
NPI
1649775172
Type
Type 1 · Individual
Primary taxonomy
Allergy & Immunology · 207K00000X
Address on file
23800 Northwest Fwy Ste 101 Cypress, TX 77429-5745 (346) 855-8095
Enumerated
Mar 27, 2018
Record last updated
May 4, 2026
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
6550 Mapleridge St Suite 115
Houston , TX 77081
(281) 701-5457
20403 University Blvd Suite 300
Sugar Land , TX 77478
(346) 530-0427
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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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