Registry data as of Aug 27, 2026

Aaron Olstein, O.D.

Optometrist · Bear, DE

Aaron Olstein, O.D. is an optometrist with a practice address in Bear, Delaware, and NPI 1124281225, issued on Jul 8, 2008. Check the license (Delaware I3-0011493, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1124281225
Name
Aaron Olstein
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
I3-0011493 DE
OEG002717 PA
Self-reported in NPPES; status is on the state search
Practice location
1237 Quintilio Dr, Bear, DE 19701
Phone
(302) 838-0800
Enumerated
Jul 8, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1237 Quintilio Dr

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

  1. Kaelyn Adams, O.D.Optometrist1619600798
  2. Carine Tata, ODOptometrist1821591355

Verify Aaron Olstein 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 I3-0011493
    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
Find the Delaware license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Industry payments in 2024: $206.66

2 payments, mostly food and beverage; the largest payer was Bausch & Lomb Americas Inc.. The 33,561 providers of this specialty with any payment received $749.79 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Aaron Olstein$206.66
  2. Specialty average$749.79

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

7 optometrist records list a Bear practice address

They are 7 of the 497 NPPES records with a Bear practice address, and 161 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 Aaron Olstein, O.D.'s NPI number?

Aaron Olstein, O.D.'s National Provider Identifier (NPI) is 1124281225, issued on Jul 8, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Olstein, O.D. located?

The NPPES record lists a practice address at 1237 Quintilio Dr, Bear, DE, 19701. Phone: (302) 838-0800. Providers update this record themselves, so call before visiting.

How can I verify Aaron Olstein, O.D.'s license?

NPPES lists Delaware license number I3-0011493, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.