Genesis Arellano
NPI 1942879317 · Marriage & Family Therapist · Lake Forest, CA
Genesis Arellano is a Marriage & Family Therapist provider in Lake Forest, CA (NPI 1942879317).
Provider details
- NPI number
- 1942879317
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 142674 (CA)
Specialties & taxonomies
Behavioral Health & Social Service 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
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
- 2021-06-21
- Last updated
- 2025-12-18
- Certified
- 2025-12-18
Frequently asked questions
- What is Genesis Arellano's NPI number?
- Genesis Arellano's National Provider Identifier (NPI) is 1942879317, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Genesis Arellano's specialty?
- Genesis Arellano is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Genesis Arellano located?
- Genesis Arellano's practice location on file with NPPES is 22978 El Toro Rd, Lake Forest, CA 92630-4961.
- What is Genesis Arellano's phone number?
- The practice phone number listed in the NPPES registry for Genesis Arellano is (510) 317-1444.
- Is Genesis Arellano's NPI active?
- Yes — Genesis Arellano's NPI (1942879317) is active in the NPPES registry as of the last update on 2025-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.