SOUTHERN ARIZONA LABORISTS, LLC
NPI 1639720063
Hospitalist in Nogales, AZ
About Southern Arizona Laborists, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTHERN ARIZONA LABORISTS, LLC (NPI 1639720063) is a healthcare organization registered as a hospitalist in Nogales, Arizona and active in the NPI registry since September 2019. The organization lists Elizabeth Weisert, Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Southern Arizona Laborists, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to Southern Arizona Laborists, LLC, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (14)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Southern Arizona Laborists, LLC's NPI number?
The NPI number for Southern Arizona Laborists, LLC is 1639720063. It was assigned to this organization in the NPPES registry on September 26, 2019.
Where is Southern Arizona Laborists, LLC located?
Southern Arizona Laborists, LLC is located at 1171 W Target Range Rd, Nogales, AZ 85621. The listed phone number is (520) 348-0938.
What is Southern Arizona Laborists, LLC's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Southern Arizona Laborists, LLC enrolled in Medicare?
Yes. Southern Arizona Laborists, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Southern Arizona Laborists, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians, all in Obstetrics/Gynecology, reassign their Medicare billing to Southern Arizona Laborists, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Of these, 1 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Southern Arizona Laborists, LLC accept?
Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Southern Arizona Laborists, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Southern Arizona Laborists, LLC was last updated on April 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Southern Arizona Laborists, Llc · NPI 1639720063
Hospitalist organization in Nogales, Arizona. Organization record, active in the CMS NPPES registry since September 26, 2019.
## Identity
- **NPI:** 1639720063 (Entity type: Organization)
- **Enumerated:** September 26, 2019
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **Organization subpart:** No
- **Authorized official:** Elizabeth Weisert, MEDICAL DIRECTOR
## Practice location
- **Address:** 1171 W TARGET RANGE RD, Nogales, AZ 85621-2415
- **Phone:** (520) 348-0938 · **Fax:** (520) 512-5401
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 14 clinicians (Obstetrics/Gynecology) reassign Medicare billing to this organization (form CMS-855R); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 7, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639720063) · Data from the CMS NPPES public registry.