IndividualActive
Roy Cheng
NPI 1144885161 · Pharmacist · Martinez, CA
Roy Cheng is a Pharmacist provider in Martinez, CA (NPI 1144885161).
Provider details
- NPI number
- 1144885161
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PH60951327 (WA)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
150 Muir Rd
Martinez, CA 94553-4668
Phone: (925) 372-2000
Street-level locationGet directions
Mailing address
150 Muir Rd
Martinez, CA 94553-4668
Additional practice locations (1)
- 2129 Grand AveYazoo City, MS 39194-2312Phone: (662) 673-4020
Registry dates
- Enumerated
- 2019-05-06
- Last updated
- 2019-11-17
Frequently asked questions
- What is Roy Cheng's NPI number?
- Roy Cheng's National Provider Identifier (NPI) is 1144885161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roy Cheng's specialty?
- Roy Cheng is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Roy Cheng located?
- Roy Cheng's practice location on file with NPPES is 150 Muir Rd, Martinez, CA 94553-4668.
- What is Roy Cheng's phone number?
- The practice phone number listed in the NPPES registry for Roy Cheng is (925) 372-2000.
- Is Roy Cheng's NPI active?
- Yes — Roy Cheng's NPI (1144885161) is active in the NPPES registry as of the last update on 2019-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.