Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Lake Diagnostics, Inc.
Specialist in Waterford, MI · enumerated 2006 · authorized official Joel Leib, President/Owner.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1134130172
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4168987-10 | Medicaid | MI | - |
| 1376540286 | Other | MI | NPI KACHADURIAN |
| 3175190-10 | Medicaid | MI | - |
| 1437181146 | Other | MI | NPI MELLEN |
| 1891751509 | Other | MI | NPI KOVAN |
| 4661544-11 | Medicaid | MI | - |
| 4876314-11 | Medicaid | MI | - |
| 1205824505 | Other | MI | NPI RUBIN |
| 3225247-10 | Medicaid | MI | - |
| CA2712 | Other | MI | RAILROAD MEDICARE |
| 1346212800 | Other | MI | NPI BORIN |
| 1356349062 | Other | MI | NPI SILVERMAN |
| 1013935071 | Other | MI | NPI OSTERBERGER |
| 1588661391 | Other | MI | NPI ELKISS |
| 700F313270 | Other | MI | BCBS GROUP PROVIDER |
| 4876216-11 | 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
What is a Type 2 NPI?
What type of organization is Lake Diagnostics, Inc.?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-12-08.