Dr. Mike Horst Hackmann, M.D.
Dr. Mike Horst Hackmann is a Internal Medicine Physician provider (Internal Medicine) practicing in Quincy, IL, registered in the NPPES registry with NPI 1811005382 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1811005382 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mike Horst Hackmann |
| Credential | M.D. |
| Sex | Male |
| Practice address | Quincy, IL, 62301 |
| Phone | 2172243366 |
| Enumeration date | 2006-08-26 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207R00000X | Internal Medicine Physician | Primary | — | IL |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Mike Hackmann, M.D. NPI: 1811005382 Taxonomy: 207R00000X (Internal Medicine Physician) Address: Quincy, IL, 62301
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1578598827 | William Hyde | Individual | Internal Medicine Physician | Quincy, IL |
Verify this record
Cross-check NPI 1811005382 against the authoritative CMS record: view Dr. Mike Horst Hackmann 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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Is NPI 1811005382 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.