Alexander Jonusas, PA-C
NPI 1427275833 · Physician Assistant · Oxnard, CA
Alexander Jonusas, PA-C is a Physician Assistant provider in Oxnard, CA (NPI 1427275833).
Provider details
- NPI number
- 1427275833
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA23063 (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
- 2007-04-19
- Last updated
- 2021-08-16
- Certified
- 2021-08-16
Frequently asked questions
- What is Alexander Jonusas's NPI number?
- Alexander Jonusas's National Provider Identifier (NPI) is 1427275833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexander Jonusas's specialty?
- Alexander Jonusas is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Alexander Jonusas located?
- Alexander Jonusas's practice location on file with NPPES is 1700 N Rose Ave Ste 220, Oxnard, CA 93030-7640.
- What is Alexander Jonusas's phone number?
- The practice phone number listed in the NPPES registry for Alexander Jonusas is (805) 754-2811.
- Is Alexander Jonusas's NPI active?
- Yes — Alexander Jonusas's NPI (1427275833) is active in the NPPES registry as of the last update on 2021-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.