NPI age
17 years
Enumerated 2008-06-16
● Active
Type 1 · Individual
DR. Harold Cariaga Delasalas, PHARMD, MD
Delasalas is 1 of 3 allergy & immunology providers in Duncanville and 1 of 506 in Texas.
Primary specialty
Allergy & Immunology
Plus 3 subspecialties
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-12-11
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 506 active allergy & immunology providers in Texas.
NPI age
17 years
↓ 2 yr below median (19 yr)
State licenses
1 state
9% of peers hold multiple states
Subspecialties
3
In the 28% of peers with subspecialties
NPI lifetime · 2008 → 2026
2008-06Enumerated in NPPES
2008
2026
Where they practice
Practice location
626 W Wheatland Rd, Ste B
Duncanville, TX 751164587
Mailing address
626 W Wheatland Rd., Ste B
Dallas, TX 75116
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...
-
Allergy & ImmunologyA physician who specializes in the diagnosis, treatment, and management of allergies.
-
Allergy & ImmunologyAn allergy and immunology physician who specializes in clinical and laboratory immunology disease management..
-
Internal MedicineAn internist doctor of osteopathy that specializes in the treatment of allergy and immunologic disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a...
Practice context
Part of a multi-provider practice. 3 other active providers share this practice address in NPPES.
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