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

Dr. Elsa Chang, MD

Individual provider Infectious Disease Physician · NPI 1801833108

Dr. Elsa Chang, MD is an Infectious Disease Physician in McAllen, Texas. Licensed in Texas. Registered with an NPI since 2006.

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

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Practice location Address checks out

1200 E Ridge Rd Ste # 8
McAllen, TX 78503-1527
Phone: (956) 630-5530
Fax: (956) 630-5954
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence M3183 (TX)

Record details

NPI number1801833108
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 2, 2006
Last updated in NPPESNovember 27, 2007
Mailing address1200 E Ridge Rd, Suite # 8, McAllen, TX 78503-1527

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