CHRISTINE J.J. CHAO, O.D., INC.
NPI 1700739067
Optometrist in Davis, CA

Q: What is Christine J.J. Chao, O.D., Inc.'s NPI number?

The NPI number for Christine J.J. Chao, O.D., Inc. is 1700739067. It was assigned to this organization in the NPPES registry on February 17, 2026.

Q: What is Christine J.J. Chao, O.D., Inc.'s specialty?

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

Active since February 17, 2026

1970 LAKE BLVD STE 7, DAVIS, CA 95616(530) 756-9393 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Christine J.j. Chao, O.d., Inc. NPPES

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

CHRISTINE J.J. CHAO, O.D., INC. (NPI 1700739067) is a healthcare organization registered as an optometrist in Davis, California and active in the NPI registry since February 2026. The organization lists Christine Chao, Owner, as its authorized official.

NPPES Registry Identity

NPI1700739067

Entity TypeOrganization

Primary Taxonomy152W00000X

Legal Business NameCHRISTINE J.J. CHAO, O.D., INC.

Location Address1970 LAKE BLVD STE 7Davis, CA 95616-5663

Mailing Address1970 Lake Blvd Ste 7Davis, CA 95616-5663 · (530) 756-9393

Phone(530) 756-9393

Organization SubpartNo

Authorized OfficialChristine ChaoOwner · (530) 756-9393

Enumeration DateFebruary 17, 2026

NPPES CertifiedFebruary 17, 2026

✔ NPI 1700739067 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

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.

1970 LAKE BLVD STE 7, Davis, CA 95616

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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 Christine J.J. Chao, O.D., Inc.'s NPI number?

The NPI number for Christine J.J. Chao, O.D., Inc. is 1700739067. It was assigned to this organization in the NPPES registry on February 17, 2026.

Where is Christine J.J. Chao, O.D., Inc. located?

Christine J.J. Chao, O.D., Inc. is located at 1970 Lake Blvd Ste 7, Davis, CA 95616. The listed phone number is (530) 756-9393.

What is Christine J.J. Chao, O.D., Inc.'s specialty?

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

When was this NPI record last updated?

The NPPES record for Christine J.J. Chao, O.D., Inc. was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.