SAADAT ANSARI, MD, LLC
NPI 1548378755
Internal Medicine in Huntsville, AL
About Saadat Ansari, Md, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAADAT ANSARI, MD, LLC (NPI 1548378755) is a healthcare organization registered as an internal medicine in Huntsville, Alabama and active in the NPI registry since August 2006. The organization holds a CLIA Certificate of Compliance certificate valid through July 25, 2028 and lists Saadat H Ansari, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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)
Saadat Ansari, Md, Llc 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 Saadat Ansari, MD, LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. 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
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 Compliance 01D0997766
Saadat Ansari MD LLC · Huntsville, ALFrequently 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 Saadat Ansari, MD, LLC's NPI number?
The NPI number for Saadat Ansari, MD, LLC is 1548378755. It was assigned to this organization in the NPPES registry on August 28, 2006.
Where is Saadat Ansari, MD, LLC located?
Saadat Ansari, MD, LLC is located at 201 Longwood Drive, SE Suite B, Huntsville, AL 35801. The listed phone number is (256) 536-9604.
What is Saadat Ansari, MD, LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Saadat Ansari, MD, LLC enrolled in Medicare?
Yes. Saadat Ansari, MD, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Saadat Ansari, MD, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Saadat Ansari, MD, LLC, in Internal Medicine and Nurse Practitioner. 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, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Saadat Ansari, MD, LLC hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 01D0997766) is associated with this NPI, valid through July 25, 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 Saadat Ansari, MD, LLC was last updated on September 4, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Saadat Ansari, Md, Llc · NPI 1548378755
Internal Medicine organization in Huntsville, Alabama. Organization record, active in the CMS NPPES registry since August 28, 2006.
## Identity
- **NPI:** 1548378755 (Entity type: Organization)
- **Enumerated:** August 28, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Saadat Ansari, OWNER
## Practice location
- **Address:** 201 LONGWOOD DRIVE, SE, SUITE B, Huntsville, AL 35801
- **Phone:** (256) 536-9604 · **Fax:** (256) 536-9606
## 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: Nurse Practitioner (2), Internal Medicine (1); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 4, 2009
- **Other identifiers:** Medicare UPIN F41398 (AL); Medicare PIN J371 (AL); Other DD6592 (AL); and 1 more
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1548378755) · Data from the CMS NPPES public registry.