PEACHTREE ENDOCRINOLOGY
NPI 1477381648
Internal Medicine - Endocrinology, Diabetes & Metabolism in Roswell, GA
About Peachtree Endocrinology NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEACHTREE ENDOCRINOLOGY (NPI 1477381648) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Roswell, Georgia and active in the NPI registry since July 2024. The organization lists Muhammad Faisal Khan Siddiqui, Practice Owner/endocrinologist, 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)
Peachtree Endocrinology 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 Peachtree Endocrinology, 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 Peachtree Endocrinology's NPI number?
The NPI number for Peachtree Endocrinology is 1477381648. It was assigned to this organization in the NPPES registry on July 22, 2024.
Where is Peachtree Endocrinology located?
Peachtree Endocrinology is located at 11660 Alpharetta Hwy Ste 600, Roswell, GA 30076. The listed phone number is (470) 913-7350.
What is Peachtree Endocrinology's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Peachtree Endocrinology enrolled in Medicare?
Yes. Peachtree Endocrinology is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Peachtree Endocrinology?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Peachtree Endocrinology. 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 Peachtree Endocrinology was last updated on July 22, 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.
# Peachtree Endocrinology · NPI 1477381648
Endocrinology, Diabetes & Metabolism organization in Roswell, Georgia. Organization record, active in the CMS NPPES registry since July 22, 2024.
## Identity
- **NPI:** 1477381648 (Entity type: Organization)
- **Enumerated:** July 22, 2024
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **Organization subpart:** No
- **Authorized official:** Muhammad Faisal Siddiqui, PRACTICE OWNER/ENDOCRINOLOGIST
## Practice location
- **Address:** 11660 ALPHARETTA HWY STE 600, Roswell, GA 30076-3891
- **Phone:** (470) 913-7350
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Internal Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 22, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1477381648) · Data from the CMS NPPES public registry.