IndividualActive
Antonio Tierno, PHARMD
NPI 1215101456 · Pharmacist · Stamford, CT
Antonio Tierno, PHARMD is a Pharmacist provider in Stamford, CT (NPI 1215101456).
Provider details
- NPI number
- 1215101456
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 10720 (CT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
68 Elmcroft Road
Stamford, CT 06926-0001
Phone: (631) 220-0176
Street-level locationGet directions
Mailing address
Po Box 218
Redding Ridge, CT 06876-0218
Registry dates
- Enumerated
- 2008-04-18
- Last updated
- 2008-04-18
Frequently asked questions
- What is Antonio Tierno's NPI number?
- Antonio Tierno's National Provider Identifier (NPI) is 1215101456, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Antonio Tierno's specialty?
- Antonio Tierno is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Antonio Tierno located?
- Antonio Tierno's practice location on file with NPPES is 68 Elmcroft Road, Stamford, CT 06926-0001.
- What is Antonio Tierno's phone number?
- The practice phone number listed in the NPPES registry for Antonio Tierno is (631) 220-0176.
- Is Antonio Tierno's NPI active?
- Yes — Antonio Tierno's NPI (1215101456) is active in the NPPES registry as of the last update on 2008-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.