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Dr. William Ray Truluck, D.O.

Orthopaedic Hand Surgery Physician in Okemos, MI · enumerated 2007.

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

National Provider Identifier

1962617639

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Registry record

Entity type Individual (Type 1)
Name Dr. William Ray Truluck
Credential D.O.
Sex Male
Practice address 1841 Newman Rd, Suite, Okemos, MI, 48864
Phone (517) 908-3360
Fax (517) 908-3368
Enumeration date May 14, 2007
Last updated in NPPES Oct 9, 2012

Taxonomy & licenses

207XS0106X Orthopaedic Hand Surgery Physician Allopathic & Osteopathic Physicians · License 015368 (MI) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

Where does William Truluck practice?
The practice location on file with NPPES is in Okemos, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for William Truluck?
The National Provider Identifier (NPI) for William Truluck is 1962617639, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-09.