IndividualActive
Christopher Duffy
NPI 1790135366 · Pharmacist · Sharon Hill, PA
Christopher Duffy is a Pharmacist provider in Sharon Hill, PA (NPI 1790135366).
Provider details
- NPI number
- 1790135366
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- RP438772 (PA)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
313 Henderson Dr
Sharon Hill, PA 19079-1034
Phone: (800) 906-7798
Fax: (877) 381-3806
Street-level locationGet directions
Mailing address
110 S Norwinden Dr
Springfield, PA 19064-3220
Registry dates
- Enumerated
- 2016-06-15
- Last updated
- 2016-06-15
Frequently asked questions
- What is Christopher Duffy's NPI number?
- Christopher Duffy's National Provider Identifier (NPI) is 1790135366, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Duffy's specialty?
- Christopher Duffy is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Christopher Duffy located?
- Christopher Duffy's practice location on file with NPPES is 313 Henderson Dr, Sharon Hill, PA 19079-1034.
- What is Christopher Duffy's phone number?
- The practice phone number listed in the NPPES registry for Christopher Duffy is (800) 906-7798.
- Is Christopher Duffy's NPI active?
- Yes — Christopher Duffy's NPI (1790135366) is active in the NPPES registry as of the last update on 2016-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.