Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Ryan Chang, OD

Individual provider Optometrist · NPI 1811823818

Ryan Chang, OD is an Optometrist in Pearland, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2026
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

2730 Smith Ranch Rd Ste 114
Pearland, TX 77584-5250
Phone: (713) 436-4816
Fax: (713) 436-3546
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 11683 (TX)

Record details

NPI number1811823818
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 18, 2026
Last updated in NPPESOctober 16, 2026
Certification dateOctober 16, 2026

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