Robin Ellen Hamm-Lavalley, O.D.
Optometrist · New Boston, OH
Robin Ellen Hamm-Lavalley, O.D. is an optometrist with a practice address in New Boston, Ohio, and NPI 1124087929, issued on Mar 21, 2006. Check the license (Ohio 4257, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robin Ellen Hamm-Lavalley
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4257 OH
Self-reported in NPPES; status is on the state search - Practice location
- 4248 Gallia St, New Boston, OH 45662
- Phone
- (740) 456-4024
- Enumerated
- Mar 21, 2006
- Record last updated
- Mar 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (740) 456-6696
- Medicaid ID
- 0846713 OH
- Medicare enrollment
- Enrolled (PECOS I20100803000119); accepts Medicare assignment
- Medical or professional school
- University Of Houston - College Of Optometry, 1987
- Entity
- Type 1 · individual
Also registered at 4248 Gallia St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cindy Turner, O.D.Optometrist1386732840
Verify Robin Ellen Hamm-Lavalley in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license 4257Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average optometrist in 2024
11 Medicare Part D claims, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Southern Ohio Family Vision Center LLCNew Boston, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
2 optometrist records list a practice address in New Boston
They are 2 of the 106 NPPES records with a practice address in New Boston, and 2,443 optometrist records in Ohio.
All 2 in New Boston → All 2,443 in Ohio → Every provider in New Boston →
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 Robin Ellen Hamm-Lavalley, O.D.'s NPI number?
Robin Ellen Hamm-Lavalley, O.D.'s National Provider Identifier (NPI) is 1124087929, issued on Mar 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robin Ellen Hamm-Lavalley, O.D. located?
The NPPES record lists a practice address at 4248 Gallia St, New Boston, OH, 45662. Phone: (740) 456-4024. Providers update this record themselves, so call before visiting.
How can I verify Robin Ellen Hamm-Lavalley, O.D.'s license?
NPPES lists Ohio license number 4257, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Robin Ellen Hamm-Lavalley, O.D. prescribe under Medicare Part D?
In 2024, Robin Ellen Hamm-Lavalley, O.D. had 11 Medicare Part D claims; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions 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.