Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John W Thorpe, OD
Optometrist in New Berlin, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588724587
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Registry record
Entity type Individual (Type 1)
Name Dr. John W Thorpe
Credential OD
Sex Male
Practice address 14145 W Greenfield Avenue, New Berlin, WI, 53151
Phone (262) 784-6446
Fax (262) 784-6461
Enumeration date Dec 11, 2006
Last updated in NPPES Jul 10, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38503900 | Medicaid | WI | - |
| JT12614 | Other | - | SPECTERA |
| 10745 | Other | - | NATIONAL VISON ADMIN |
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 John Thorpe?
John Thorpe is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-10.