PALM VALLEY SLEEP LAB
NPI 1821489956
Family Medicine - Sleep Medicine in Mcallen, TX
About Palm Valley Sleep Lab NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PALM VALLEY SLEEP LAB (NPI 1821489956) is a healthcare organization registered as a sleep medicine in Mcallen, Texas and active in the NPI registry since February 2015. The organization holds a CLIA Waiver certificate valid through July 30, 2028 and lists Noel Lopez, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Palm Valley Sleep Lab is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Palm Valley Sleep Lab, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 45D0939244
Palm Valley Medical Clinic PA · Mcallen, TXFrequently 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 Palm Valley Medical Clinic PA's NPI number?
The NPI number for Palm Valley Medical Clinic PA is 1821489956. It was assigned to this organization in the NPPES registry on February 11, 2015. The provider is doing business as Palm Valley Sleep Lab.
Where is Palm Valley Medical Clinic PA located?
Palm Valley Medical Clinic PA is located at 5112 N 10th St, Mcallen, TX 78504. The listed phone number is (956) 972-1600.
What is Palm Valley Medical Clinic PA's specialty?
The primary specialty registered for this NPI is Family Medicine, specializing in Sleep Medicine, with taxonomy code 207QS1201X.
Is Palm Valley Medical Clinic PA enrolled in Medicare?
Yes. Palm Valley Medical Clinic PA is registered in the Medicare PECOS enrollment system.
When is Palm Valley Medical Clinic PA's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Texas, Clinic/Group Practice) is due for revalidation by December 31, 2026. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Palm Valley Medical Clinic PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Family Practice) reassigns their Medicare billing to Palm Valley Medical Clinic PA. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Palm Valley Medical Clinic PA hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 45D0939244) is associated with this NPI, valid through July 30, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Palm Valley Medical Clinic PA was last updated on July 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years 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.
# Palm Valley Sleep Lab · NPI 1821489956
Sleep Medicine organization in Mcallen, Texas. Organization record, active in the CMS NPPES registry since February 11, 2015.
## Identity
- **NPI:** 1821489956 (Entity type: Organization)
- **Enumerated:** February 11, 2015
- **Primary specialty:** Family Medicine - Sleep Medicine · taxonomy 207QS1201X
- **Legal business name:** Palm Valley Medical Clinic Pa
- **Organization subpart:** No
- **Authorized official:** Noel Lopez, OWNER
## Practice location
- **Address:** 5112 N 10TH ST, Mcallen, TX 78504-2834
- **Phone:** (956) 972-1600 · **Fax:** (956) 972-0880
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, Texas, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Family Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2015
- **Other identifiers:** Other 00753T (TX)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1821489956) · Data from the CMS NPPES public registry.