Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Louis Hills, M.D.
Neurology Physician in Hamilton, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609080886
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Registry record
Entity type Individual (Type 1)
Name William Louis Hills
Credential M.D.
Sex Male
Practice address 630 Eaton Ave, Hamilton, OH, 45013
Phone (513) 867-2000
Fax (513) 867-2119
Enumeration date May 9, 2007
Last updated in NPPES Aug 7, 2025
Taxonomy & licenses
207WX0109X Neuro-ophthalmology Physician Allopathic & Osteopathic Physicians · License MD26999 (OR) Secondary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License MD26999 (OR) Secondary
2084A0401X Addiction Medicine (Psychiatry & Neurology) Physician Allopathic & Osteopathic Physicians · License MD61074044 (WA) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 654661-1205 (UT) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2025021083 (MO) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME172464 (FL) Secondary
2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 35C.002417 (OH) Primary
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 |
|---|---|---|---|
| 125860800 | Medicaid | FL | - |
| 278412 | Medicaid | OR | - |
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
How do I verify William Hills's NPI record?
Cross-check NPI 1609080886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609080886 active?
Yes, as of the latest NPPES snapshot, NPI 1609080886 is active (record last updated 2025-08-07).
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-07.