IndividualActive
Erin Duffy, PHARM D
NPI 1639441272 · Pharmacist · New York, NY
Erin Duffy, PHARM D is a Pharmacist provider in New York, NY (NPI 1639441272).
Provider details
- NPI number
- 1639441272
- Entity type
- Individual
- Primary specialty
- PharmacistPharmacy Service Providers
- Credential
- PHARM D
- Sex
- Female
- Sole proprietor
- No
- License
- 056884 (NY)
Specialties & taxonomies
Pharmacy Service Providers
Profile Score
Detailed profile(80/100 index)
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
2575 Broadway
New York, NY 10025-5657
Phone: (212) 678-8556
Street-level locationGet directions
Mailing address
2578 Broadway
New York, NY 10025-5642
Registry dates
- Enumerated
- 2012-01-28
- Last updated
- 2012-07-26
Frequently asked questions
- What is Erin Duffy's NPI number?
- Erin Duffy's National Provider Identifier (NPI) is 1639441272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Duffy's specialty?
- Erin Duffy is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).
- Where is Erin Duffy located?
- Erin Duffy's practice location on file with NPPES is 2575 Broadway, New York, NY 10025-5657.
- What is Erin Duffy's phone number?
- The practice phone number listed in the NPPES registry for Erin Duffy is (212) 678-8556.
- Is Erin Duffy's NPI active?
- Yes — Erin Duffy's NPI (1639441272) is active in the NPPES registry as of the last update on 2012-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.