What is Christine Leong's NPI number?

Christine Leong's National Provider Identifier (NPI) is 1366504680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christine Leong's specialty?

Christine Leong is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Christine Leong located?

Christine Leong's practice location on file with NPPES is 555 Castro St, Mountain View, CA 94041-2009.

What is Christine Leong's phone number?

The practice phone number listed in the NPPES registry for Christine Leong is (650) 903-2161.

Is Christine Leong's NPI active?

Yes — Christine Leong's NPI (1366504680) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Christine Leong, O.D.

NPI 1366504680 · Optometrist · Mountain View, CA

Christine Leong, O.D. is a Optometrist provider in Mountain View, CA (NPI 1366504680).

Provider details

NPI number: 1366504680
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Female
Sole proprietor: No
License: 7833T (CA)

Practice location

555 Castro St

Mountain View, CA 94041-2009

Phone: (650) 903-2161

Fax: (650) 903-2739

Street-level locationGet directions

More CA providers

Mailing address

555 Castro St

Mountain View, CA 94041-2009

Specialties & taxonomies

OptometristPrimary152W00000XLicense 7833T (CA)
Eye and Vision Services Providers

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Enumerated: 2006-12-14
Last updated: 2007-07-08

Frequently asked questions

What is Christine Leong's NPI number?: Christine Leong's National Provider Identifier (NPI) is 1366504680, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christine Leong's specialty?: Christine Leong is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Christine Leong located?: Christine Leong's practice location on file with NPPES is 555 Castro St, Mountain View, CA 94041-2009.
What is Christine Leong's phone number?: The practice phone number listed in the NPPES registry for Christine Leong is (650) 903-2161.
Is Christine Leong's NPI active?: Yes — Christine Leong's NPI (1366504680) 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.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions