CARE ONE MEDICAL
NPI 1326133471
Internal Medicine in Westbury, NY
About Care One Medical NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CARE ONE MEDICAL (NPI 1326133471) is a healthcare organization registered as an internal medicine in Westbury, New York and active in the NPI registry since October 2006. The organization holds a CLIA Waiver certificate valid through December 31, 2026 and lists Arthur Autz, 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)
Care One Medical is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
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
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Care One Medical, which bills Medicare for the services they deliver. Of these, 4 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
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 33D0921039
Arthur L Autz, MD PC Dba Care One Medical · Westbury, NYFrequently 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 Arthur L Autz MD PC's NPI number?
The NPI number for Arthur L Autz MD PC is 1326133471. It was assigned to this organization in the NPPES registry on October 4, 2006. The provider is doing business as Care One Medical.
Where is Arthur L Autz MD PC located?
Arthur L Autz MD PC is located at 1610 Old Country Rd, Westbury, NY 11590. The listed phone number is (516) 228-4900.
What is Arthur L Autz MD PC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Arthur L Autz MD PC enrolled in Medicare?
Yes. Arthur L Autz MD PC is registered in the Medicare PECOS enrollment system.
When is Arthur L Autz MD PC'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 (New York, Clinic/Group Practice) is due for revalidation by January 31, 2027. 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 Arthur L Autz MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Arthur L Autz MD PC. 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. The largest specialties are Nurse Practitioner (3), Cardiovascular Disease (Cardiology) (1) and Internal Medicine (1). Of these, 4 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Arthur L Autz MD PC hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 33D0921039) is associated with this NPI, valid through December 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Arthur L Autz MD PC was last updated on March 29, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Care One Medical · NPI 1326133471
Internal Medicine organization in Westbury, New York. Organization record, active in the CMS NPPES registry since October 4, 2006.
## Identity
- **NPI:** 1326133471 (Entity type: Organization)
- **Enumerated:** October 4, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Legal business name:** Arthur L Autz Md Pc
- **Organization subpart:** No
- **Authorized official:** Arthur Autz, OWNER
## Practice location
- **Address:** 1610 OLD COUNTRY RD, Westbury, NY 11590
- **Phone:** (516) 228-4900 · **Fax:** (516) 228-2341
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, New York, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 5 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), Cardiovascular Disease (Cardiology) (1), Internal Medicine (1); 4 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 29, 2012
- **Other identifiers:** Medicare ID-Type Unspecified W6L871 (NY)
- **CLIA laboratory certificates:** 1 on file
---
Source: [NPI Profile](https://npiprofile.com/npi/1326133471) · Data from the CMS NPPES public registry.