1. Home
  2. Directory
  3. Texas
  4. Plano
  5. Optometrist
  6. NPI Profile

DR. PETER S. CHAO O.D.
NPI 1972643625
Optometrist in Plano, TX

Active since February 08, 2007
4909 W PARK BLVD, SUITE 135, PLANO, TX 75093(972) 985-7916(972) 985-7933 Get Directions Write a Review

NPPES record last updated: October 1, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Peter S. Chao O.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. PETER S. CHAO O.D. (NPI 1972643625) is an individual optometrist in Plano, Texas, licensed in Texas (5895TG) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1972643625
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. PETER S. CHAOCredential: O.D.
Location Address4909 W PARK BLVD, SUITE 135Plano, TX 75093-2311
Mailing Address6600 Federal Hall StPlano, TX 75023-2348 · (214) 334-5524
Phone(972) 985-7916
Fax(972) 985-7933
Sole ProprietorNo
Enumeration DateFebruary 8, 2007
Last NPPES UpdateOctober 1, 2021
NPPES CertifiedOctober 1, 2021
✔ NPI 1972643625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in TX · 5895TG
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Also ListedOptometrist · Corneal and Contact ManagementTaxonomy 152WC0802X · License 5895TG (TX)
4909 W PARK BLVD, Plano, TX 75093
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NOVEL APOTHECARY
Pharmacy (Community/Retail Pharmacy)
4909 W PARK BLVD
PLANO, TX 75093
Collin County (972) 599-7700
DR. DIANA L OQUINN DDS
Dentist
4909 W PARK BLVD, #117
PLANO, TX 75093
Collin County (972) 519-1990
DR. WENDY WANYIN HO O.D.
Optometrist
4909 W PARK BLVD, SUITE 135
PLANO, TX 75093
Collin County (972) 985-7916
DR. CHAO & ASSOCIATES, PLLC
Optometrist (Corneal and Contact Management)
4909 W PARK BLVD, SUITE 135
PLANO, TX 75093
Collin County (972) 985-7916
VISIONWORKS, INC.
Eyewear Supplier
4909 W PARK BLVD, SUITE #135
PLANO, TX 75093
Collin County (972) 867-8061

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Peter Chao's NPI number?

The NPI number for Peter Chao is 1972643625. It was assigned to this individual provider in the NPPES registry on February 8, 2007.

Where is Peter Chao located?

Peter Chao practices at 4909 W Park Blvd Suite 135, Plano, TX 75093. The listed phone number is (972) 985-7916.

What is Peter Chao's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

What insurance does Peter Chao accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 7 other insurers list Peter Chao as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peter Chao was last updated on October 1, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.