What is Sandy Cho's NPI number?

Sandy Cho's National Provider Identifier (NPI) is 1700926557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sandy Cho's specialty?

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

Where is Sandy Cho located?

Sandy Cho's practice location on file with NPPES is 3310 160th Pl Se, Mill Creek, WA 98012-8336.

What is Sandy Cho's phone number?

The practice phone number listed in the NPPES registry for Sandy Cho is (425) 379-9410.

Is Sandy Cho's NPI active?

Yes — Sandy Cho's NPI (1700926557) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Sandy Cho, OD

NPI 1700926557 · Optometrist · Mill Creek, WA

Sandy Cho, OD is a Optometrist provider in Mill Creek, WA (NPI 1700926557).

Provider details

NPI number: 1700926557
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: OD
Sex: Female
Sole proprietor: Yes
License: 3647 (WA)

Practice location

3310 160th Pl Se

Mill Creek, WA 98012-8336

Phone: (425) 379-9410

Street-level locationGet directions

More WA providers

Mailing address

3310 160th Pl Se

Mill Creek, WA 98012-8336

Specialties & taxonomies

OptometristPrimary152W00000XLicense 3647 (WA)
Eye and Vision Services Providers

Profile Score

Detailed profile(92/100 index)

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.

$15 across 1 record (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.

Enumerated: 2007-02-08
Last updated: 2007-07-08

Frequently asked questions

What is Sandy Cho's NPI number?: Sandy Cho's National Provider Identifier (NPI) is 1700926557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sandy Cho's specialty?: Sandy Cho is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).
Where is Sandy Cho located?: Sandy Cho's practice location on file with NPPES is 3310 160th Pl Se, Mill Creek, WA 98012-8336.
What is Sandy Cho's phone number?: The practice phone number listed in the NPPES registry for Sandy Cho is (425) 379-9410.
Is Sandy Cho's NPI active?: Yes — Sandy Cho's NPI (1700926557) 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

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions