Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Maria A Macias, MD

Individual provider Allergy Physician · NPI 1205900487

Dr. Maria A Macias, MD is an Allergy Physician in McAllen, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2801 S M St STE1
McAllen, TX 78503-1555
Phone: (956) 686-4824
Fax: (956) 683-1014
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence L4546 (TX)

Record details

NPI number1205900487
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 20, 2006
Last updated in NPPESJune 18, 2012

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