Are you Dr. Chang? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 3610 Sheldon Dr, Pearland, TX 77584
About Dr. Chang
Listed in the NPI registry as an optometrist, Ryan Chang, OD practices in Pearland, TX. Ryan graduated from University of Houston - College of Optometry in 2026. NPI 1811823818 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (281) 818-1677
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
3610 SHELDON DR
Pearland, TX 77584
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other optometrists in Pearland 8
Same specialty, same city.
Trained at University of Houston - College of Optometry 8
Other providers in the same specialty who trained at the same institution.
Class of 2026 at University of Houston - College of Optometry 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Chang?
Dr. Chang is an optometrist in Pearland, TX. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Chang's address?
Dr. Chang is listed at 3610 Sheldon Dr, Pearland, TX 77584. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Chang?
The number on file is (281) 818-1677. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Chang's NPI number?
Dr. Chang's National Provider Identifier is 1811823818. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Chang train?
Dr. Chang attended University of Houston - College of Optometry, graduating in 2026. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chang been practicing?
Dr. Chang has 0 years experience. Calculated from a graduation year of 2026, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Chang confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.