NPPES file of Aug 9, 2026

Marni Harris Tahvilian, OD

Pediatric Optometrist · Wheaton, IL

Marni Harris Tahvilian, OD is a pediatric optometrist with a practice address in Wheaton, Illinois, and NPI 1558880633, issued on Sep 11, 2017. Check the license (Illinois 046-011195, as entered in NPPES) with the Illinois 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558880633
Name
Marni Harris Tahvilian
Credential
OD
Primary taxonomy
Pediatric Optometrist 152WP0200X
License number
046-011195 IL
Self-reported in NPPES; status is on the state search
Practice location
2015 N Main St, Wheaton, IL 60187
Phone
(630) 634-2771
Enumerated
Sep 11, 2017
Record last updated
Aug 29, 2024
Fax
(630) 221-0019
Medicaid ID
046-011195 IL
Medicare enrollment
Enrolled (PECOS I20180910000060); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 2017
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 2015 N Main St

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

  1. Susan Anderson-Nelson, M.D.Retina Specialist (Ophthalmology) Physician1013904986
  2. Christina Andrzejewski, ODOptometrist1235922089
  3. Ayesha Badar, MDGlaucoma Specialist (Ophthalmology) Physician1619462330
  4. Saaquib Bakhsh, MDRetina Specialist (Ophthalmology) Physician1457871402
  5. Kimberly Blankshain, MDNeuro-ophthalmology Physician1801328125
  6. Eric CaskeyNeuro-ophthalmology Physician1558892729

Verify Marni Harris Tahvilian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 046-011195
    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 Illinois license search

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The MIPS final score for 2023 (Medicare payment program): 97.7 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score75.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $70.02

3 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, Inc. The 121 providers of this specialty with any payment received $408.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Marni Tahvilian$70.02
  2. Specialty average$408.38

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. Wheaton Eye Clinic LtdWheaton, IL

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

Pediatric Optometrist providers in Illinois

There are 9 pediatric optometrist records in Illinois.

Other pediatric optometrist records in Illinois

  1. Mary Lou French, O.D.Downers Grove, IL1740263573
  2. Colleen Govekar, ODWheaton, IL1376554857
  3. Atha Hyderi, O.DRoselle, IL1689617375
  4. Shelby Johnson, OD, MPH, FAAOChicago, IL1295250587
  5. Ingryd Lorenzana, ODSouth Barrington, IL1295726040
  6. Delia Malone, ODChicago, IL1790268431
  7. Robert Marini, O.D.Palos Heights, IL1366459786
  8. Daniel Press, O.D.Park Ridge, IL1790984672

Common questions

What is Marni Harris Tahvilian, OD's NPI number?

Marni Harris Tahvilian, OD's National Provider Identifier (NPI) is 1558880633, issued on Sep 11, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Marni Harris Tahvilian, OD located?

The NPPES record lists a practice address at 2015 N Main St, Wheaton, IL, 60187. Phone: (630) 634-2771. Providers update this record themselves, so call before visiting.

How can I verify Marni Harris Tahvilian, OD's license?

NPPES lists Illinois license number 046-011195, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

What is Marni Harris Tahvilian, OD's MIPS final score?

The 2023 MIPS final score is 97.7 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.