IndividualActive
Michael Leung, PHARMD
NPI 1477633758 · Oncology Pharmacist · Hayward, CA
Michael Leung, PHARMD is a Oncology Pharmacist provider in Hayward, CA (NPI 1477633758).
Provider details
- NPI number
- 1477633758
- Entity type
- Individual
- Primary specialty
- Oncology PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- 31017 (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
27400 Hesperian Blvd
Hayward, CA 94545-4235
Phone: (510) 784-4479
Street-level locationGet directions
Mailing address
27400 Hesperian Blvd
Hayward, CA 94545-4235
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2007-07-08
Frequently asked questions
- What is Michael Leung's NPI number?
- Michael Leung's National Provider Identifier (NPI) is 1477633758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Leung's specialty?
- Michael Leung is listed in the NPPES registry with a primary specialty of Oncology Pharmacist (Pharmacy Service Providers).
- Where is Michael Leung located?
- Michael Leung's practice location on file with NPPES is 27400 Hesperian Blvd, Hayward, CA 94545-4235.
- What is Michael Leung's phone number?
- The practice phone number listed in the NPPES registry for Michael Leung is (510) 784-4479.
- Is Michael Leung's NPI active?
- Yes — Michael Leung's NPI (1477633758) 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.