NPPES file of Aug 9, 2026

Jacob John Tonozzi, O.D.

Optometrist · Millville, DE

Jacob John Tonozzi, O.D. is an optometrist with a practice address in Millville, Delaware, and NPI 1518245356, issued on Jul 27, 2011. Check the license (Delaware I3-0001378, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518245356
Name
Jacob John Tonozzi
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
I3-0001378 DE
Self-reported in NPPES; status is on the state search
Practice location
35786 Atlantic Ave Unit 1, Millville, DE 19967
Phone
(302) 537-0234
Enumerated
Jul 27, 2011
Record last updated
Mar 25, 2022
Fax
(302) 537-0279
Medicare enrollment
Enrolled (PECOS I20150528000891); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2011
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 35786 Atlantic Ave Unit 1

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Nhu Y Le, ODOptometrist1700433505

Verify Jacob John Tonozzi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license I3-0001378
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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64% fewer Medicare Part D claims than the average optometrist in 2024

100 Medicare Part D claims for 49 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.

  1. Jacob Tonozzi100
  2. Specialty average277

Most prescribed

  1. Prednisolone Acetate26 claims
  2. Restasis25 claims
  3. Cephalexin12 claims

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.

Industry payments in 2024: $70.44

2 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.

  1. Jacob Tonozzi$70.44
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Myeyedr. Optometry OF Delaware PAGeorgetown, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

3 optometrist records list a practice address in Millville

They are 3 of the 62 NPPES records with a practice address in Millville, and 164 optometrist records in Delaware.

Other optometrist records in Delaware

  1. Rajni Acharya, O.D.Wilmington, DE1033558960
  2. Kaelyn Adams, O.D.Bear, DE1619600798
  3. Roger Ammon, O.D.Wilmington, DE1144311010
  4. Mira Aumiller, O.D.Wilmington, DE1578514592
  5. Daniel Baruffi, O.D.Wilmington, DE1982916458
  6. Thomas Bastholm, O.D.Lewes, DE1295808848
  7. Zefanne Bergado, ODNew Castle, DE1093369969
  8. Andrew Berman, O.D.Dover, DE1487681284
  9. Anthony Betts, O.D.Wilmington, DE1720090160
  10. Sonja Biddle, ODSeaford, DE1124071899

Common questions

What is Jacob John Tonozzi, O.D.'s NPI number?

Jacob John Tonozzi, O.D.'s National Provider Identifier (NPI) is 1518245356, issued on Jul 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Jacob John Tonozzi, O.D. located?

The NPPES record lists a practice address at 35786 Atlantic Ave Unit 1, Millville, DE, 19967. Phone: (302) 537-0234. Providers update this record themselves, so call before visiting.

How can I verify Jacob John Tonozzi, O.D.'s license?

NPPES lists Delaware license number I3-0001378, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Jacob John Tonozzi, O.D. prescribe under Medicare Part D?

In 2024, Jacob John Tonozzi, O.D. had 100 Medicare Part D claims for 49 beneficiaries; 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.