Tracy Arriola, MA
NPI 1134709629 · Medical Physician Assistant · Tarzana, CA
Tracy Arriola, MA is a Medical Physician Assistant provider in Tarzana, CA (NPI 1134709629).
Provider details
- NPI number
- 1134709629
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MA
- Sex
- Female
- Sole proprietor
- No
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
5 yrs 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
- 2021-04-09
- Last updated
- 2025-03-24
- Certified
- 2025-03-24
Frequently asked questions
- What is Tracy Arriola's NPI number?
- Tracy Arriola's National Provider Identifier (NPI) is 1134709629, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tracy Arriola's specialty?
- Tracy Arriola is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tracy Arriola located?
- Tracy Arriola's practice location on file with NPPES is 18646 Oxnard St, Tarzana, CA 91356-1411.
- What is Tracy Arriola's phone number?
- The practice phone number listed in the NPPES registry for Tracy Arriola is (818) 996-1051.
- Is Tracy Arriola's NPI active?
- Yes — Tracy Arriola's NPI (1134709629) is active in the NPPES registry as of the last update on 2025-03-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.