IndividualActive
William Leung, R.PH.
NPI 1700176039 · Pharmacist · Columbia, PA
William Leung, R.PH. is a Pharmacist provider in Columbia, PA (NPI 1700176039).
Provider details
- NPI number
- 1700176039
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- R.PH.
- Sex
- Male
- Sole proprietor
- No
- License
- RP-029543-L (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1786i Columbia Ave
Columbia, PA 17512-9508
Phone: (717) 684-0025
Fax: (717) 684-2842
Street-level locationGet directions
Mailing address
76 South Ave
Landisville, PA 17538-1908
Registry dates
- Enumerated
- 2011-04-07
- Last updated
- 2011-04-07
Frequently asked questions
- What is William Leung's NPI number?
- William Leung's National Provider Identifier (NPI) is 1700176039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Leung's specialty?
- William Leung is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is William Leung located?
- William Leung's practice location on file with NPPES is 1786i Columbia Ave, Columbia, PA 17512-9508.
- What is William Leung's phone number?
- The practice phone number listed in the NPPES registry for William Leung is (717) 684-0025.
- Is William Leung's NPI active?
- Yes — William Leung's NPI (1700176039) is active in the NPPES registry as of the last update on 2011-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.