NPPES file of Aug 9, 2026

Timothy Joseph Lieberenz, OD

Optometrist · White City, OR

Timothy Joseph Lieberenz, OD is an optometrist with a practice address in White City, Oregon, and NPI 1205613783, issued on Sep 11, 2023. Check the license (Oregon ATI4707, as entered in NPPES) with the Oregon 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
1205613783
Name
Timothy Joseph Lieberenz
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
ATI4707 OR
Self-reported in NPPES; status is on the state search
Practice location
8495 Crater Lake Hwy, White City, OR 97503
Phone
(541) 826-2111
Enumerated
Sep 11, 2023
Record last updated
Sep 11, 2023
Medicare enrollment
Enrolled (PECOS I20240719001432); accepts Medicare assignment
Medical or professional school
Pacific University - College Of Optometry, 2023
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 8495 Crater Lake Hwy

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

  1. James Adams, CADC IIAddiction (Substance Use Disorder) Counselor1770534281
  2. Shelly Adams, O.D.Optometrist1396908075
  3. William Allen, DOGeriatric Medicine (Family Medicine) Physician1447279914
  4. Erin Anderson Fortier, PSY.D.Clinical Psychologist1053538488
  5. Skye ArispeClinical Social Worker1952884264
  6. Jacqeuline Arnett, LPNLicensed Vocational Nurse1699412411

Verify Timothy Joseph Lieberenz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license ATI4707
    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 Oregon 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.

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Industry payments in 2024: $121.30

1 payment: food and beverage; the largest payer was Glaukos Corporation. 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. Timothy Lieberenz$121.30
  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. Rainbow Optics, PCEugene, OR

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

Timothy Joseph Lieberenz among 944 optometrist records in Oregon

Timothy Joseph Lieberenz, OD is one of 944 optometrist records with a practice address in Oregon. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.

  • NPI issued2023 · 90% of these records are older, 6% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2023 · median 2010 among the 552 with a school on file
  • Record last updated2023 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6 optometrist records list a practice address in White City

They are 6 of the 288 NPPES records with a practice address in White City, and 944 optometrist records in Oregon.

The 8 optometrist records with the nearest ZIP codes

  1. Shelly Adams, O.D.White City, OR 975031396908075
  2. Mark Ostermeier, O.D.White City, OR 975031154334720
  3. Kiana Saqr, ODWhite City, OR 975031023666526
  4. Michael Somogyi, O.D.White City, OR 975031376736306
  5. Zachary Willits, ODWhite City, OR 975031578170387
  6. Angela Barnes, ODCentral Point, OR 975021699260513
  7. Dean Brown, O.D.Central Point, OR 975021497751275
  8. Jacqueline Clair-Horn, O.D.Medford, OR 975041619082062

Common questions

What is Timothy Joseph Lieberenz, OD's NPI number?

Timothy Joseph Lieberenz, OD's National Provider Identifier (NPI) is 1205613783, issued on Sep 11, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Joseph Lieberenz, OD located?

The NPPES record lists a practice address at 8495 Crater Lake Hwy, White City, OR, 97503. Phone: (541) 826-2111. Providers update this record themselves, so call before visiting.

How can I verify Timothy Joseph Lieberenz, OD's license?

NPPES lists Oregon license number ATI4707, as entered by the provider. Search the Oregon 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.