IndividualActive
Zachary O'Connor, PHARMD
NPI 1447189188 · Pharmacist · New Haven, CT
Zachary O'Connor, PHARMD is a Pharmacist provider in New Haven, CT (NPI 1447189188).
Provider details
- NPI number
- 1447189188
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Male
- Sole proprietor
- No
- License
- PCT.0017132 (CT)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
20 York St
New Haven, CT 06510-3220
Phone: (203) 688-2046
Street-level locationGet directions
Mailing address
939 State St Apt D
New Haven, CT 06511-7318
Registry dates
- Enumerated
- 2026-05-18
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Zachary O'Connor's NPI number?
- Zachary O'Connor's National Provider Identifier (NPI) is 1447189188, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary O'Connor's specialty?
- Zachary O'Connor is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Zachary O'Connor located?
- Zachary O'Connor's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Zachary O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Zachary O'Connor is (203) 688-2046.
- Is Zachary O'Connor's NPI active?
- Yes — Zachary O'Connor's NPI (1447189188) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.