Christine Liu, OD
NPI 1326140476 · Optometrist · Chandler, AZ
Christine Liu, OD is a Optometrist provider in Chandler, AZ (NPI 1326140476).
Provider details
- NPI number
- 1326140476
- Entity type
- Individual
- Primary specialty
- OptometristEye and Vision Services Providers
- Credential
- OD
- Sex
- Female
- Sole proprietor
- No
- License
- 1046 (AZ)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$197 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christine Liu's NPI number?
- Christine Liu's National Provider Identifier (NPI) is 1326140476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Liu's specialty?
- Christine Liu is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
- Where is Christine Liu located?
- Christine Liu's practice location on file with NPPES is 220 N Mckemy Ave, Chandler, AZ 85226-2654.
- What is Christine Liu's phone number?
- The practice phone number listed in the NPPES registry for Christine Liu is (480) 961-1865.
- Is Christine Liu's NPI active?
- Yes — Christine Liu's NPI (1326140476) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.