Dr. Steven Allan Acker, DO
Dr. Steven Allan Acker is a Orthopaedic Surgery Physician provider (Orthopaedic Surgery) practicing in Dearborn, MI, registered in the NPPES registry with NPI 1003889205 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1003889205 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Steven Allan Acker |
| Credential | DO |
| Sex | Male |
| Practice address | 4700 SCHAEFER RD, Dearborn, MI, 48123 |
| Phone | 3135812600 |
| Fax | 3135810228 |
| Enumeration date | 2006-02-08 |
| Last updated in NPPES | 2017-01-18 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207X00000X | Orthopaedic Surgery Physician | Primary | 5101007565 | 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
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1582017 | Medicaid | MI | — |
Copy-ready billing details
Provider: Steven Acker, DO NPI: 1003889205 Taxonomy: 207X00000X (Orthopaedic Surgery Physician) Address: 4700 SCHAEFER RD, Dearborn, MI, 48123
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1235100033 | Robert Rubin | Individual | Podiatrist | Dearborn, MI |
| 1689680589 | Gary Davis | Individual | Emergency Medicine Physician | Dearborn, MI |
| 1306040639 | Lee Thorp | Individual | Pediatrics Physician | Dearborn, MI |
| 1912179995 | Sara Troyer | Individual | Pediatrics Physician | Dearborn, MI |
Verify this record
Cross-check NPI 1003889205 against the authoritative CMS record: view Dr. Steven Allan Acker 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-01-18.