ARIZONA
NPI 1144944398
General Practice in Scottsdale, AZ
About Arizona NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ARIZONA (NPI 1144944398) is a healthcare organization registered as a general practice in Scottsdale, Arizona and active in the NPI registry since September 2022. The organization holds 2 active CLIA laboratory certificates and lists Christopher Dennis, Chief Medical Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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)
Arizona is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Arizona, which bills Medicare for the services they deliver. They are listed nearest first.
Clinicians, nearest first (3)
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 2
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 03D2231330
Arizona Royal Care Home · Scottsdale, AZCertificate of Waiver 03D2164123
Arizona Hospice Scottsdale, LLC Dba Choice Hospice · Scottsdale, AZFrequently 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 Landmark Medical Of Tennessee PC's NPI number?
The NPI number for Landmark Medical Of Tennessee PC is 1144944398. It was assigned to this organization in the NPPES registry on September 30, 2022. The provider is also known as Arizona.
Where is Landmark Medical Of Tennessee PC located?
Landmark Medical Of Tennessee PC is located at 15333 N Pima Rd Ste 305, Scottsdale, AZ 85260. The listed phone number is (657) 400-5180.
What is Landmark Medical Of Tennessee PC's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Landmark Medical Of Tennessee PC enrolled in Medicare?
Yes. Landmark Medical Of Tennessee PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Landmark Medical Of Tennessee PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Landmark Medical Of Tennessee PC, in Family Practice and Internal Medicine. 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 Landmark Medical Of Tennessee PC hold CLIA laboratory certificates?
Yes. 2 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.
When was this NPI record last updated?
The NPPES record for Landmark Medical Of Tennessee PC was last updated on January 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Arizona · NPI 1144944398
General Practice organization in Scottsdale, Arizona. Organization record, active in the CMS NPPES registry since September 30, 2022.
## Identity
- **NPI:** 1144944398 (Entity type: Organization)
- **Enumerated:** September 30, 2022
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Legal business name:** Landmark Medical Of Tennessee Pc
- **Organization subpart:** No
- **Authorized official:** Christopher Dennis, CHIEF MEDICAL OFFICER
## Practice location
- **Address:** 15333 N PIMA RD STE 305, Scottsdale, AZ 85260-2717
- **Phone:** (657) 400-5180
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (2), Internal Medicine (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 30, 2024
- **CLIA laboratory certificates:** 2 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1144944398) · Data from the CMS NPPES public registry.