Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Marshall Kamer, M.D.
Urology Physician in Port Huron, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588684336
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Registry record
Entity type Individual (Type 1)
Name Marshall Kamer
Credential M.D.
Sex Male
Practice address 1037 Water St, Suite 1, Port Huron, MI, 48060
Phone (810) 984-4194
Fax (810) 984-4674
Enumeration date Jul 21, 2006
Last updated in NPPES Jul 8, 2008
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 |
|---|---|---|---|
| 540G41006 | Other | MI | BLUE CROSS |
| 101560566 | 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 the NPI number for Marshall Kamer?
The National Provider Identifier (NPI) for Marshall Kamer is 1588684336, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marshall Kamer practice?
The practice location on file with NPPES is in Port Huron, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Glenn Betrus Urology Physician · Port Huron, MI NPI 1376563130 Urology Assoc of Port Huron, P.C. Urology Physician · Port Huron, MI NPI 1790705572 Thomas Coury Urology Physician · Port Huron, MI NPI 1770506370 Michigan Healthcare Professionals PC Urology Physician · Port Huron, MI NPI 1801176235 Haider Rahbar Urology Physician · Port Huron, MI NPI 1154749232
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-08.