Johnathan Duong, PHARMD
NPI 1053697003 · Pharmacist · Hamden, CT
Johnathan Duong, PHARMD is a Pharmacist provider in Hamden, CT (NPI 1053697003).
Provider details
- NPI number
- 1053697003
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- PCT.0009650 (CT)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2011-10-21
- Last updated
- 2011-10-21
Frequently asked questions
- What is Johnathan Duong's NPI number?
- Johnathan Duong's National Provider Identifier (NPI) is 1053697003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Johnathan Duong's specialty?
- Johnathan Duong is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Johnathan Duong located?
- Johnathan Duong's practice location on file with NPPES is 1697 Whitney Ave, Hamden, CT 06517-1928.
- What is Johnathan Duong's phone number?
- The practice phone number listed in the NPPES registry for Johnathan Duong is (203) 230-0610.
- Is Johnathan Duong's NPI active?
- Yes — Johnathan Duong's NPI (1053697003) is active in the NPPES registry as of the last update on 2011-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.