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ALI ENDOCRINOLOGY PC
NPI 1548635121
Internal Medicine - Endocrinology, Diabetes & Metabolism in Warren, MI

Active since December 07, 2015
28001 SCHOENHERR RD STE 1, WARREN, MI 48088(810) 985-6227(810) 985-6221 Get Directions Write a Review

NPPES record last updated: June 13, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 13, 2024, Dec 7, 2015 (2 updates tracked since 2015).

About Ali Endocrinology Pc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALI ENDOCRINOLOGY PC (NPI 1548635121) is a healthcare organization registered as an endocrinology, diabetes & metabolism in Warren, Michigan and active in the NPI registry since December 2015. The organization maintains a secondary practice location in Port Huron and lists Jennifer E Fraley, Practice Manager, as its authorized official.

NPPES Registry Identity

NPI1548635121
Entity TypeOrganization
Primary Taxonomy207RE0101X
Legal Business NameALI ENDOCRINOLOGY PC
Location Address28001 SCHOENHERR RD STE 1Warren, MI 48088-4396
Mailing Address28001 Schoenherr Rd Ste 1Warren, MI 48088-4396 · (586) 365-7555 · Fax (586) 365-7560
Phone(810) 985-6227
Fax(810) 985-6221
Organization SubpartNo
Authorized OfficialJennifer E FraleyPractice Manager · (810) 204-1652
Enumeration DateDecember 7, 2015
Last NPPES UpdateJune 13, 20242 updates tracked since enumeration
NPPES CertifiedJune 13, 2024
✔ NPI 1548635121 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in MI · 4301101847
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
28001 SCHOENHERR RD STE 1, Warren, MI 48088
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Secondary Practice Location 1

Location 11201 Stone St Ste 6Port Huron, MI 48060-3563 · Phone (810) 985-6227 · Fax (810) 985-6221

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Care Network of Michigan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ali Endocrinology Pc 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 Ali Endocrinology PC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Shamsa Ali, MD
Endocrinology
NPI 1487780755
28001 SCHOENHERR RD STE 1
Warren, MI 48088
(586) 365-7555
✔ PECOS✔ Accepts MedicareSame address

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 23D2154364

Ali Endocrinology · Warren, MI
Expired · Sep 10, 2026
CLIA Number23D2154364
Laboratory TypePhysician Office
Certificate Effective DateSeptember 11, 2024
Certificate Expiration DateSeptember 10, 2026
Laboratory DirectorShamsa Ali
Laboratory Phone(586) 365-7555
Laboratory LocationAli Endocrinology28001 Schoenherr Road Suite 1, Warren, MI 48088
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Ali Endocrinology PC's NPI number?

The NPI number for Ali Endocrinology PC is 1548635121. It was assigned to this organization in the NPPES registry on December 7, 2015.

Where is Ali Endocrinology PC located?

Ali Endocrinology PC is located at 28001 Schoenherr Rd Ste 1, Warren, MI 48088. The listed phone number is (810) 985-6227.

What is Ali Endocrinology PC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Ali Endocrinology PC enrolled in Medicare?

Yes. Ali Endocrinology PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ali Endocrinology PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Endocrinology) reassigns their Medicare billing to Ali Endocrinology 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ali Endocrinology PC accept?

Health plans from Blue Care Network of Michigan list Ali Endocrinology PC 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 Ali Endocrinology PC was last updated on June 13, 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.