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Joanne Galyen is one of 113 physician assistants practicing in Katy, Texas .
Joanne Galyen practices with Allergy And ENT Associates PLLC.
Registry record (NPPES)
NPI
1114127776
Type
Type 1 · Individual
Primary taxonomy
Physician Assistant, Medical · 363AM0700X
Address on file
23543 Kingsland Blvd Ste 100 Katy, TX 77494-0005 (281) 693-0084
Enumerated
Jul 23, 2007
Record last updated
Sep 16, 2025
License states listed
TX
Medicare (CMS)
Enrollment
Medicare-enrolled in TXPhysician 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
23543 Kingsland Blvd Suite 100
Katy , TX 77494
(281) 693-0084
518 W 11th St Suite 100
Houston , TX 77008
(281) 914-4762
8800 Katy Fwy Suite 250
Houston , TX 77024
(713) 461-6711
9223 Broadway St Suite 103
Pearland , TX 77584
(281) 412-7111
26750 FM 1093 Rd Suite 170
Richmond , TX 77406
(713) 773-7460
561 W Medical Ctr Blvd
Webster , TX 77598
(281) 332-2348
More physician assistants in Katy
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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