IndividualActive
Arielle Younessi
NPI 1225884356 · Marriage & Family Therapist · Irvine, CA
Arielle Younessi is a Marriage & Family Therapist provider in Irvine, CA (NPI 1225884356).
Provider details
- NPI number
- 1225884356
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 145870 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
197 Groveland
Irvine, CA 92620-2826
Phone: (310) 210-9149
Street-level locationGet directions
Mailing address
2119 S Atlantic Blvd
Commerce, CA 90040-1319
Registry dates
- Enumerated
- 2024-04-29
- Last updated
- 2025-08-14
- Certified
- 2025-08-14
Frequently asked questions
- What is Arielle Younessi's NPI number?
- Arielle Younessi's National Provider Identifier (NPI) is 1225884356, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arielle Younessi's specialty?
- Arielle Younessi is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Arielle Younessi located?
- Arielle Younessi's practice location on file with NPPES is 197 Groveland, Irvine, CA 92620-2826.
- What is Arielle Younessi's phone number?
- The practice phone number listed in the NPPES registry for Arielle Younessi is (310) 210-9149.
- Is Arielle Younessi's NPI active?
- Yes — Arielle Younessi's NPI (1225884356) is active in the NPPES registry as of the last update on 2025-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.