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

Dr. Allan Chang, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1134656267

Dr. Allan Chang, MD is an Obstetrics & Gynecology Physician in Mesquite, Texas. Works from 3 locations. Licensed in Texas.

Licensed in
TX
In the registry since
2017
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

1010 N Belt Line Rd Ste 101
Mesquite, TX 75149-1770
Phone: (469) 862-3756
Fax: (469) 862-3766
Show map & directions

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

Additional practice locations (2)

  • 4206 Dalrock Rd Ste A, Rowlett, TX 75088-5546 — (469) 862-3756
  • 105 E High St Ste A, Terrell, TX 75160-2660 — (972) 210-7273

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence S9473 (TX)

Record details

NPI number1134656267
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2017
Last updated in NPPESOctober 24, 2022
Certification dateOctober 24, 2022

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