THOMAS L YOUNG DO LLC
NPI 1881435667
Anesthesiology in Mesa, AZ
About Thomas L Young Do Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
THOMAS L YOUNG DO LLC (NPI 1881435667) is a healthcare organization registered as an anesthesiology in Mesa, Arizona and active in the NPI registry since June 2024. The organization lists Thomas L Young, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Thomas L Young Do Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Thomas L Young Do LLC, 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.
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 Thomas L Young Do LLC's NPI number?
The NPI number for Thomas L Young Do LLC is 1881435667. It was assigned to this organization in the NPPES registry on June 4, 2024.
Where is Thomas L Young Do LLC located?
Thomas L Young Do LLC is located at 1500 S Dobson Rd Ste 101, Mesa, AZ 85202. The listed phone number is (602) 395-0718.
What is Thomas L Young Do LLC's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Thomas L Young Do LLC enrolled in Medicare?
Yes. Thomas L Young Do LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Thomas L Young Do LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to Thomas L Young Do 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Thomas L Young Do LLC was last updated on November 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.
# Thomas L Young Do Llc · NPI 1881435667
Anesthesiology organization in Mesa, Arizona. Organization record, active in the CMS NPPES registry since June 4, 2024.
## Identity
- **NPI:** 1881435667 (Entity type: Organization)
- **Enumerated:** June 4, 2024
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Thomas Young, OWNER
## Practice location
- **Address:** 1500 S DOBSON RD STE 101, Mesa, AZ 85202-4722
- **Phone:** (602) 395-0718
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Anesthesiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 3, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1881435667) · Data from the CMS NPPES public registry.