Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Brian John Obrochta, D.O.
Surgery Physician in Sheboygan, WI · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912136656
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Registry record
Entity type Individual (Type 1)
Name Brian John Obrochta
Credential D.O.
Sex Male
Practice address 3400 Union Ave, Sheboygan, WI, 53081
Phone (920) 828-2700
Enumeration date Jul 2, 2009
Last updated in NPPES Oct 13, 2023
Taxonomy & licenses
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 5101018151 (MI) Secondary
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 |
|---|---|---|---|
| 100038829 | Medicaid | WI | - |
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 Brian Obrochta?
Brian Obrochta 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 → Beau Stricker Certified Registered Nurse Anesthetist · Sheboygan, WI NPI 1437134467 Rizwan Loya Emergency Medicine Physician · Sheboygan, WI NPI 1447218755 Aurora Health Care Central, Inc. General Acute Care Hospital · Sheboygan, WI NPI 1922053107 Carissa Tyo Emergency Medicine Physician · Sheboygan, WI NPI 1205843398 Heather James Physician Assistant · Sheboygan, WI NPI 1922114347 Karl Klotzbuecher Certified Registered Nurse Anesthetist · Sheboygan, WI NPI 1780791210 Mark Lang Orthopaedic Surgery Physician · Sheboygan, WI NPI 1952418402 George Kuttickat Cardiovascular Disease Physician · Sheboygan, WI NPI 1447367982
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-13.