Kerry Duffy, PA-S1
NPI 1619792934 · Student in an Organized Health Care Education/Training Program · Alhambra, CA
Kerry Duffy, PA-S1 is a Student in an Organized Health Care Education/Training Program provider in Alhambra, CA (NPI 1619792934).
Provider details
- NPI number
- 1619792934
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- PA-S1
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2024-11-21
- Last updated
- 2024-11-21
- Certified
- 2024-11-21
Frequently asked questions
- What is Kerry Duffy's NPI number?
- Kerry Duffy's National Provider Identifier (NPI) is 1619792934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kerry Duffy's specialty?
- Kerry Duffy is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Kerry Duffy located?
- Kerry Duffy's practice location on file with NPPES is 1000 S Fremont Ave, Alhambra, CA 91803-8800.
- What is Kerry Duffy's phone number?
- The practice phone number listed in the NPPES registry for Kerry Duffy is (626) 457-4240.
- Is Kerry Duffy's NPI active?
- Yes — Kerry Duffy's NPI (1619792934) is active in the NPPES registry as of the last update on 2024-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.