Diane L. Giffen, O.D.
Optometrist · Kent, OH
Diane L. Giffen, O.D. is an optometrist with a practice address in Kent, Ohio, and NPI 1891796207, issued on Aug 9, 2005. Check the license (Ohio 4840, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diane L. Giffen
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4840 OH
Self-reported in NPPES; status is on the state search - Practice location
- 250 Tallmadge RD, Kent, OH 44240
- Phone
- (330) 299-9650
- Enumerated
- Aug 9, 2005
- Record last updated
- Jan 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (330) 299-9656
- Medicaid ID
- 2842357 OH
- Entity
- Type 1 · individual
Also registered at 250 Tallmadge RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cory BrownPharmacist1447850839
- Renee Campbell, PHARM.DPharmacist1962784983
- Veronica CiacciaPharmacist1821699307
- Sean HiattOptician1558065334
- David HohmanPharmacist1558961326
- Yaroslav MitsyukOptician1316637721
Verify Diane L. Giffen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 4840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $255.01
2 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
12 optometrist records list a practice address in Kent
They are 12 of the 1,024 NPPES records with a practice address in Kent, and 2,443 optometrist records in Ohio.
All 12 in Kent → All 2,443 in Ohio → Every provider in Kent →
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 Diane L. Giffen, O.D.'s NPI number?
Diane L. Giffen, O.D.'s National Provider Identifier (NPI) is 1891796207, issued on Aug 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Diane L. Giffen, O.D. located?
The NPPES record lists a practice address at 250 Tallmadge RD, Kent, OH, 44240. Phone: (330) 299-9650. Providers update this record themselves, so call before visiting.
How can I verify Diane L. Giffen, O.D.'s license?
NPPES lists Ohio license number 4840, 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. Medicare files from data.cms.gov. 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.