Stelzer Surgery, PC
Stelzer Surgery, PC is a healthcare organization registered as General Practice Physician in Le Mars, IA, holding Type 2 (organization) NPI 1104977867 since 2007. The authorized official on file is Mark Stelzer, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1104977867 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Stelzer Surgery, PC |
| Practice address | 714 LINCOLN ST NE, Le Mars, IA, 51031 |
| Phone | 7125468744 |
| Enumeration date | 2007-01-16 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Mark Stelzer |
|---|---|
| Title | President |
| Phone | 7125468744 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | 22867 | IA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0418863 | Medicaid | IA | — |
Copy-ready billing details
Provider: Stelzer Surgery, PC NPI: 1104977867 Taxonomy: 208D00000X (General Practice Physician) Address: 714 LINCOLN ST NE, Le Mars, IA, 51031
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1023013703 | Geri Schroeder | Individual | Nurse Practitioner | Le Mars, IA |
| 1700886314 | Mark Stelzer | Individual | Surgery Physician | Le Mars, IA |
| 1174519193 | Kay Kosters | Individual | Medical Physician Assistant | Le Mars, IA |
| 1124014097 | Steven Meis | Individual | Family Medicine Physician | Le Mars, IA |
| 1043206089 | Sheila Holcomb | Individual | Family Medicine Physician | Le Mars, IA |
| 1851387815 | Cheryl Cronin | Individual | Medical Physician Assistant | Le Mars, IA |
| 1386607737 | Cynthia Wolff | Individual | Family Medicine Physician | Le Mars, IA |
| 1326109315 | Floyd Valley Healthcare | Organization | Critical Access Hospital | Le Mars, IA |
Verify this record
Cross-check NPI 1104977867 against the authoritative CMS record: view Stelzer Surgery, PC 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 2020-08-22.