Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor
Dr. Louis Jeremy Geller, D.P.M.
Foot & Ankle Surgery Podiatrist in Lathrup Village, MI · enumerated 2005 · practices at Louis J Geller Dpm PC.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134100720
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Registry record
Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4627620001 | Other | MI | DMERC LICENSE NUMBER |
| 4856352050 | Other | MI | BLUE CROSS BLUE SHIELD OF MICHIGAN |
| 101026 | Other | MI | GREAT LAKES HEALTH PLAN |
| 2430677 | Other | MI | CIGNA |
| 4431259 | Medicaid | MI | - |
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
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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-24.