NPI age
20 years
Enumerated 2006-05-26
● Active
Type 1 · Individual
Jean G. Marcoux, M.D.
Marcoux is 1 of 54 allergy & immunology providers in Houston and 1 of 506 in Texas.
Primary specialty
Allergy & Immunology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-07-08
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 506 active allergy & immunology providers in Texas.
NPI age
20 years
≈ at median (19 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
0
28% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-05Enumerated in NPPES
2006
2026
Where they practice
Practice location
909 Frostwood Dr, 155
Houston, TX 770242301
Mailing address
9494 Sw Fwy, 600
Houston, TX 770741419
Specialties
-
Allergy & Immunology PrimaryAn allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and...
Practice context
Part of a multi-provider practice. 43 other active providers share this practice address in NPPES.
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