Hanna Duffy, PA-C
NPI 1326912858 · Surgical Physician Assistant · Newark, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hanna Duffy, PA-C is a Surgical Physician Assistant provider in Newark, NJ (NPI 1326912858).
Provider details
- NPI number
- 1326912858
- Entity type
- Individual
- Primary specialty
- Surgical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 25MP00956000 (NJ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2025-09-29
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Hanna Duffy's NPI number?
- Hanna Duffy's National Provider Identifier (NPI) is 1326912858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hanna Duffy's specialty?
- Hanna Duffy is listed in the NPPES registry with a primary specialty of Surgical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hanna Duffy located?
- Hanna Duffy's practice location on file with NPPES is 111 Central Ave, Newark, NJ 07102-1909.
- What is Hanna Duffy's phone number?
- The practice phone number listed in the NPPES registry for Hanna Duffy is (973) 877-5000.
- Does Hanna Duffy accept Medicare?
- Hanna Duffy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hanna Duffy's NPI active?
- Yes — Hanna Duffy's NPI (1326912858) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.