Alejandro Leon
NPI 1912287277 · Clinical Social Worker · Las Vegas, NV
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alejandro Leon is a Clinical Social Worker provider in Las Vegas, NV (NPI 1912287277).
Provider details
- NPI number
- 1912287277
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Marriage & Family Therapist106H00000X
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
15 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 730 N Eastern Ave Ste 120Las Vegas, NV 89101-2885Phone: (702) 772-4864
Registry dates
- Enumerated
- 2011-08-18
- Last updated
- 2021-06-22
- Certified
- 2021-06-22
Frequently asked questions
- What is Alejandro Leon's NPI number?
- Alejandro Leon's National Provider Identifier (NPI) is 1912287277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alejandro Leon's specialty?
- Alejandro Leon is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Alejandro Leon located?
- Alejandro Leon's practice location on file with NPPES is 1909 S Jones Blvd, Las Vegas, NV 89146-1260.
- What is Alejandro Leon's phone number?
- The practice phone number listed in the NPPES registry for Alejandro Leon is (702) 209-9403.
- Does Alejandro Leon accept Medicare?
- Alejandro Leon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alejandro Leon's NPI active?
- Yes — Alejandro Leon's NPI (1912287277) is active in the NPPES registry as of the last update on 2021-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.