Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jaroslaw Michalik
Surgery Physician in Sullivan, MO · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1093826950
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Jaroslaw Michalik
Sex Male
Practice address 965 Mattox Dr, Sullivan, MO, 63080
Phone (573) 860-6000
Fax (573) 860-6016
Enumeration date Aug 31, 2006
Last updated in NPPES May 17, 2021
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 203776505 | Medicaid | MO | - |
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.
Frequently asked questions
What specialty is Jaroslaw Michalik?
Jaroslaw Michalik is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Barbara Dixon-Scott Gastroenterology Physician · Sullivan, MO NPI 1669418216 Steven Fern Gastroenterology Physician · Sullivan, MO NPI 1417982760 Joseph Shumway Obstetrics & Gynecology Physician · Sullivan, MO NPI 1932125242 Mary Bjornstad Family Nurse Practitioner · Sullivan, MO NPI 1104935261 Mark Wasserman Obstetrics & Gynecology Physician · Sullivan, MO NPI 1225130933 Sharon Jackson Clinical Social Worker · Sullivan, MO NPI 1851462097 Roger Rembecki Obstetrics & Gynecology Physician · Sullivan, MO NPI 1396816880 Judy Bartle Family Nurse Practitioner · Sullivan, MO NPI 1245387422
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-17.