Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Gregory S Grose, MD
Urology Physician in Sheboygan, WI · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760488647
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Registry record
Entity type Individual (Type 1)
Name Dr. Gregory S Grose
Credential MD
Sex Male
Practice address 1414 N Taylor Dr, Ste 210, Sheboygan, WI, 53081
Phone (920) 457-4858
Fax (920) 457-3650
Enumeration date Jun 24, 2005
Last updated in NPPES Jul 25, 2011
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 31708200 | 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
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.
What specialty is Gregory Grose?
Gregory Grose is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Sheboygan Urology Specialists, S.C. Urology Physician · Sheboygan, WI NPI 1518956309 Louie Coulis Cardiovascular Disease Physician · Sheboygan, WI NPI 1023070364 Aloys Tauscheck Dermatology Physician · Sheboygan, WI NPI 1497769855 Shoreline Skin Specialists, S.C. Dermatology Physician · Sheboygan, WI NPI 1730193152 Cardiac Rhythm Specialists Sc Clinical Cardiac Electrophysiology Physician · Sheboygan, WI NPI 1528160322 Kristopher Knous Optometrist · Sheboygan, WI NPI 1356432199 Carmen Ruiz Family Nurse Practitioner · Sheboygan, WI NPI 1477608529 Knowles Chiropractic LLC Physical Therapist · Sheboygan, WI NPI 1548476674
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-25.