NPI age
19 years
Enumerated 2006-09-24
● Active
Type 1 · Individual
Nabil Yacoub Guirguis, M.D.
Guirguis is 1 of 122 psychiatry & neurology providers in Houston and 1 of 592 in Texas.
Primary specialty
Psychiatry & Neurology
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2008-01-09
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 592 active psychiatry & neurology providers in Texas.
NPI age
19 years
↑ 2 yr above median (17 yr)
State licenses
1 state
14% of peers hold multiple states
Subspecialties
0
49% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-09Enumerated in NPPES
2006
2026
Where they practice
Practice location
1504 Taub Loop, Attn: Dept. Of Psychiatry
Houston, TX 770301608
Mailing address
2 E Greenway Plz, Suite 900
Houston, TX 770460297
Specialties
-
Psychiatry & Neurology PrimaryChild & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Practice context
Part of a multi-provider practice. 995 other active providers share this practice address in NPPES.
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