Ralph E. Williams, O.D.
Optometrist · Hillsboro, OH
Ralph E. Williams, O.D. is an optometrist with a practice address in Hillsboro, Ohio, and NPI 1225211188, issued on Dec 13, 2007. Check the license (Ohio 2806, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Ralph E. Williams
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2806 OH
Self-reported in NPPES; status is on the state search - Practice location
- 934 W Main St, Hillsboro, OH 45133
- Phone
- (937) 393-3212
- Enumerated
- Dec 13, 2007
- Record last updated
- Dec 13, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 934 W Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Khristopher Ballard, O.D.Optometrist1528355625
- Kelly GrahamMental Health Counselor1942072681
Verify Ralph E. Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 2806Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8 optometrist records list a practice address in Hillsboro
They are 8 of the 445 NPPES records with a practice address in Hillsboro, and 2,443 optometrist records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 8 in Hillsboro → All 2,443 in Ohio → Every provider in Hillsboro →
Other optometrist records in Ohio
- Saif AbdulameerBlue Ash, OH1063368496
- Nicole Abrashoff, O.D.Chillicothe, OH1588772933
- Thomas Abruzzi, O.D.Warren, OH1588669790
- Laird Ackerson, O.D.Hilliard, OH1609880624
- Kaitlin Ackinclose, ODCincinnati, OH1669231262
- Cheryl Adams, O.D.Cincinnati, OH1356361570
- Stephany Aeling, ODChillicothe, OH1689508269
- Cindy Ahern, ODSpringfield, OH1710040704
- Betsy Ahlquist, O.D.Canfield, OH1578540092
- Jeffrey Ahrns, O.D.Sidney, OH1659334704
Common questions
What is Ralph E. Williams, O.D.'s NPI number?
Ralph E. Williams, O.D.'s National Provider Identifier (NPI) is 1225211188, issued on Dec 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Ralph E. Williams, O.D. located?
The NPPES record lists a practice address at 934 W Main St, Hillsboro, OH, 45133. Phone: (937) 393-3212. Providers update this record themselves, so call before visiting.
How can I verify Ralph E. Williams, O.D.'s license?
NPPES lists Ohio license number 2806, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.