IndividualActive
Gregory Sigler, MDCM, FRCSC
NPI 1437832938 · Surgical Oncology Physician · Saginaw, MI
Provider details
- NPI number
- 1437832938
- Entity type
- Individual
- Primary specialty
- Surgical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MDCM, FRCSC
- Sex
- Male
- Sole proprietor
- No
- License
- 4301515602 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
912 S Washington Ave
Saginaw, MI 48601-2564
Phone: (989) 790-1001
Approximate (ZIP-level) locationGet directions
Mailing address
1000 Houghton Ave
Saginaw, MI 48602-5303
Registry dates
- Enumerated
- 2023-08-10
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.