Aaron Menjivar-Vargas, ACSW
NPI 1861290702 · Social Worker · Rancho Cucamonga, CA
Aaron Menjivar-Vargas, ACSW is a Social Worker provider in Rancho Cucamonga, CA (NPI 1861290702).
Provider details
- NPI number
- 1861290702
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- ACSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 125187 (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
1 yr 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
- 2025-03-06
- Last updated
- 2025-03-06
- Certified
- 2025-03-06
Frequently asked questions
- What is Aaron Menjivar-Vargas's NPI number?
- Aaron Menjivar-Vargas's National Provider Identifier (NPI) is 1861290702, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Aaron Menjivar-Vargas's specialty?
- Aaron Menjivar-Vargas is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Aaron Menjivar-Vargas located?
- Aaron Menjivar-Vargas's practice location on file with NPPES is 9431 Haven Ave Ste 100, Rancho Cucamonga, CA 91730-5879.
- What is Aaron Menjivar-Vargas's phone number?
- The practice phone number listed in the NPPES registry for Aaron Menjivar-Vargas is (877) 841-2034.
- Is Aaron Menjivar-Vargas's NPI active?
- Yes — Aaron Menjivar-Vargas's NPI (1861290702) is active in the NPPES registry as of the last update on 2025-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.