Patrick Duke, PA-C
NPI 1619990447 · Physician Assistant · West Covina, CA
Patrick Duke, PA-C is a Physician Assistant provider in West Covina, CA (NPI 1619990447).
Provider details
- NPI number
- 1619990447
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA 11072 (CA)
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
19 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
Mailing address
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2010-02-03
Frequently asked questions
- What is Patrick Duke's NPI number?
- Patrick Duke's National Provider Identifier (NPI) is 1619990447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Duke's specialty?
- Patrick Duke is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patrick Duke located?
- Patrick Duke's practice location on file with NPPES is 1050 Lakes Dr, West Covina, CA 91790-2924.
- What is Patrick Duke's phone number?
- The practice phone number listed in the NPPES registry for Patrick Duke is (626) 918-6655.
- Is Patrick Duke's NPI active?
- Yes — Patrick Duke's NPI (1619990447) is active in the NPPES registry as of the last update on 2010-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.