What is John Cheung's NPI number?

John Cheung's National Provider Identifier (NPI) is 1124550900, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Cheung's specialty?

John Cheung is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is John Cheung located?

John Cheung's practice location on file with NPPES is 2880 Shadelands Dr Ste 201, Walnut Creek, CA 94598-2524.

What is John Cheung's phone number?

The practice phone number listed in the NPPES registry for John Cheung is (925) 997-9886.

Is John Cheung's NPI active?

Yes — John Cheung's NPI (1124550900) is active in the NPPES registry as of the last update on 2017-03-30.

IndividualActive

John Cheung

NPI 1124550900 · Pharmacist · Walnut Creek, CA

John Cheung is a Pharmacist provider in Walnut Creek, CA (NPI 1124550900).

Provider details

NPI number: 1124550900
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 32091 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 32091 (CA)
Pharmacy Service Providers

Profile Score

Established profile(70/100 index)

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

Registry tenure38% of score
9 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.

Practice location

2880 Shadelands Dr Ste 201

Walnut Creek, CA 94598-2524

Phone: (925) 997-9886

Street-level locationGet directions

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Mailing address