Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Martinus Joeseph Lexmond, MD
Specialist in Negaunee, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497817969
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Registry record
Entity type Individual (Type 1)
Name Martinus Joeseph Lexmond
Credential MD
Sex Male
Practice address 100 Malton St, Ste 1, Negaunee, MI, 49866
Phone (906) 475-5800
Fax (906) 486-6898
Enumeration date Dec 14, 2006
Last updated in NPPES Jul 8, 2007
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 |
|---|---|---|---|
| ML025230 | Other | MI | BCBS LICENSE |
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
Where does Martinus Lexmond practice?
The practice location on file with NPPES is in Negaunee, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Martinus Lexmond?
The National Provider Identifier (NPI) for Martinus Lexmond is 1497817969, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.