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Mclaren Medical Group

Internal Medicine Physician in Lapeer, MI · enumerated 2007 · authorized official William Hardimon, Ceo.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1922145606

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Registry record

Entity type Organization (Type 2)
Legal business name Mclaren Medical Group
Other name <Unavail>
Practice address 1254 N Main St, Lapeer, MI, 48446
Phone (810) 664-4531
Fax (810) 667-7337
Enumeration date Jan 31, 2007
Last updated in NPPES Feb 12, 2016

Taxonomy & classification

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians Secondary
207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Primary
208100000X Physical Medicine & Rehabilitation Physician Allopathic & Osteopathic Physicians Secondary
2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians Secondary
208800000X Urology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name William Hardimon
Title Ceo
Phone (810) 342-1040

Other identifiers

Identifier Type State Issuer
700D410040 Other MI BLUE CROSS BLUE SHIELD

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.

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Frequently asked questions

What is the NPI number for Mclaren Medical Group?
The NPI for Mclaren Medical Group is 1922145606, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Mclaren Medical Group?
NPPES lists William Hardimon (Ceo) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-12.