Ariana Ruiz
NPI 1508576273 · Physician Assistant · Alhambra, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ariana Ruiz is a Physician Assistant provider in Alhambra, CA (NPI 1508576273).
Provider details
- NPI number
- 1508576273
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 035004 (NY)
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
3 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
- 2022-12-02
- Last updated
- 2025-12-30
- Certified
- 2025-12-30
Frequently asked questions
- What is Ariana Ruiz's NPI number?
- Ariana Ruiz's National Provider Identifier (NPI) is 1508576273, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariana Ruiz's specialty?
- Ariana Ruiz is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ariana Ruiz located?
- Ariana Ruiz's practice location on file with NPPES is 1000 S Fremont Ave Unit 7, Alhambra, CA 91803-8897.
- What is Ariana Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Ariana Ruiz is (626) 457-4270.
- Does Ariana Ruiz accept Medicare?
- Ariana Ruiz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ariana Ruiz's NPI active?
- Yes — Ariana Ruiz's NPI (1508576273) is active in the NPPES registry as of the last update on 2025-12-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.