Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. William J Gray, DPM
Podiatrist in Marshall, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1972602936
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Registry record
Entity type Individual (Type 1)
Name Dr. William J Gray
Credential DPM
Sex Male
Practice address 1170 W Mich Ave, Marshall, MI, 49068
Phone (269) 781-4700
Fax (269) 781-7168
Enumeration date Sep 22, 2006
Last updated in NPPES May 14, 2014
Taxonomy & licenses
213E00000X Podiatrist Podiatric Medicine & Surgery Service Providers · License W6000970 (MI) Primary
DPM · Doctor of Podiatric Medicine: A physician specializing in medical and surgical care of the foot and ankle.
About the DPM credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2113326 | 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 William Gray?
The National Provider Identifier (NPI) for William Gray is 1972602936, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Gray practice?
The practice location on file with NPPES is in Marshall, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-14.