IndividualActive
Eric Cheung, PHARM D
NPI 1598817132 · Pharmacist · Walnut Creek, CA
Eric Cheung, PHARM D is a Pharmacist provider in Walnut Creek, CA (NPI 1598817132).
Provider details
- NPI number
- 1598817132
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D
- Sex
- Male
- Sole proprietor
- Yes
- License
- 57487 (CA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(90/100 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.
Practice location
1425 S Main St
Walnut Creek, CA 94596-5318
Phone: (925) 295-4655
Street-level locationGet directions
Mailing address
1451 34th Ave
San Francisco, CA 94122-3148
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2021-12-14
- Certified
- 2021-12-14
Frequently asked questions
- What is Eric Cheung's NPI number?
- Eric Cheung's National Provider Identifier (NPI) is 1598817132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eric Cheung's specialty?
- Eric Cheung is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Eric Cheung located?
- Eric Cheung's practice location on file with NPPES is 1425 S Main St, Walnut Creek, CA 94596-5318.
- What is Eric Cheung's phone number?
- The practice phone number listed in the NPPES registry for Eric Cheung is (925) 295-4655.
- Is Eric Cheung's NPI active?
- Yes — Eric Cheung's NPI (1598817132) is active in the NPPES registry as of the last update on 2021-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.