Dr. Marianne Chan, DO
Dr. Marianne Chan is a Surgery Physician provider (Surgery) practicing in Dearborn, MI, registered in the NPPES registry with NPI 1780426577 since 2024. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1780426577 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Marianne Chan |
| Credential | DO |
| Sex | Female |
| Practice address | Dearborn, MI, 48124 |
| Phone | 3135938660 |
| Enumeration date | 2024-06-11 |
| Last updated in NPPES | 2024-06-11 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 5151017092 | MI |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Copy-ready billing details
Provider: Marianne Chan, DO NPI: 1780426577 Taxonomy: 208600000X (Surgery Physician) Address: Dearborn, MI, 48124
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1942127212 | Khushi Prajapati | Individual | Physician Assistant | Dearborn, MI |
| 1578568036 | Professional Emergency Care, P.C. | Organization | Emergency Medicine Physician | Dearborn, MI |
| 1013909837 | John Fath | Individual | Surgical Critical Care Physician | Dearborn, MI |
| 1982699872 | Michelle Plumb | Individual | Physician Assistant | Dearborn, MI |
| 1730160383 | Vashali Bhargava | Individual | Obstetrics & Gynecology Physician | Dearborn, MI |
| 1386622132 | Catherine Barrett | Individual | Nurse Practitioner | Dearborn, MI |
| 1497733398 | Terry Ames | Individual | Primary Care Nurse Practitioner | Dearborn, MI |
| 1609854280 | Angel Chudler | Individual | Emergency Medical Services (Emergency Medicine) Physician | Dearborn, MI |
Verify this record
Cross-check NPI 1780426577 against the authoritative CMS record: view Dr. Marianne Chan on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
Is NPI 1780426577 active?
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-06-11.