ALTAMASH A AMIN MD PLC
NPI 1780884635
Internal Medicine in Frankenmuth, MI
About Altamash A Amin Md Plc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALTAMASH A AMIN MD PLC (NPI 1780884635) is a healthcare organization registered as an internal medicine in Frankenmuth, Michigan and active in the NPI registry since July 2007. The organization maintains a secondary practice location in Clare and lists Altamash A Amin, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Group Practice 1
Accepted Insurance
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)
Altamash A Amin Md Plc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by December 31, 2026
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
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Altamash A Amin MD Plc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
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 Altamash A Amin MD Plc's NPI number?
The NPI number for Altamash A Amin MD Plc is 1780884635. It was assigned to this organization in the NPPES registry on July 19, 2007.
Where is Altamash A Amin MD Plc located?
Altamash A Amin MD Plc is located at 506 N Franklin St, Frankenmuth, MI 48734. The listed phone number is (989) 652-9410.
What is Altamash A Amin MD Plc's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Altamash A Amin MD Plc enrolled in Medicare?
Yes. Altamash A Amin MD Plc is registered in the Medicare PECOS enrollment system.
When is Altamash A Amin MD Plc'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 (Michigan, Clinic/Group Practice) is due for revalidation by December 31, 2026. 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 Altamash A Amin MD Plc?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Altamash A Amin MD Plc. 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 (6) and Internal Medicine (1). Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Altamash A Amin MD Plc accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Altamash A Amin MD Plc as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Altamash A Amin MD Plc was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Altamash A Amin Md Plc · NPI 1780884635
Internal Medicine organization in Frankenmuth, Michigan. Organization record, active in the CMS NPPES registry since July 19, 2007.
## Identity
- **NPI:** 1780884635 (Entity type: Organization)
- **Enumerated:** July 19, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Altamash Amin, OWNER
## Practice location
- **Address:** 506 N FRANKLIN ST, Frankenmuth, MI 48734-1000
- **Phone:** (989) 652-9410 · **Fax:** (989) 652-9132
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** December 31, 2026 (Non-DME Part B, Michigan, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (6), Internal Medicine (1); 1 practice at this address and 2 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 8, 2026
- **Other identifiers:** Medicaid 5194990 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1780884635) · Data from the CMS NPPES public registry.