Core Drug and Alcohol Treatment Services
NPI 1942773858 · Substance Use Disorder Rehabilitation Clinic/Center · Las Vegas, NV
Core Drug and Alcohol Treatment Services is a Substance Use Disorder Rehabilitation Clinic/Center organization in Las Vegas, NV (NPI 1942773858).
Provider details
- NPI number
- 1942773858
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Clinic/CenterAmbulatory Health Care Facilities
- Parent organization
- Core Mental Health Services
- Organization subpart
- Yes
- Authorized official
- Griselda Lloyd, Executive Director/ Owner(702) 756-6518
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Other names (DBA / former)
- Doing business as
- Core Mental Health Services
- Doing business as
- Core Mental Health Services
- Doing business as
- Core Drug and Alcohol Treatment Services
Registry dates
- Enumerated
- 2019-01-03
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Core Drug and Alcohol Treatment Services's NPI number?
- Core Drug and Alcohol Treatment Services's National Provider Identifier (NPI) is 1942773858, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Core Drug and Alcohol Treatment Services?
- Core Drug and Alcohol Treatment Services is classified in the NPPES registry as Substance Use Disorder Rehabilitation Clinic/Center (Ambulatory Health Care Facilities).
- Where is Core Drug and Alcohol Treatment Services located?
- Core Drug and Alcohol Treatment Services's practice location on file with NPPES is 3831 W Charleston Blvd Ste 150, Las Vegas, NV 89102-1859.
- What is Core Drug and Alcohol Treatment Services's phone number?
- The practice phone number listed in the NPPES registry for Core Drug and Alcohol Treatment Services is (725) 735-2700.
- Who is the authorized official for Core Drug and Alcohol Treatment Services?
- The authorized official listed on Core Drug and Alcohol Treatment Services's NPPES record is Griselda Lloyd, Executive Director/ Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Core Drug and Alcohol Treatment Services's NPI active?
- Yes — Core Drug and Alcohol Treatment Services's NPI (1942773858) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.