NPPES file of Aug 9, 2026

Livia Bir, PSY.D.

Clinical Neuropsychologist · Crystal Lake, IL

Livia Bir, PSY.D. is a clinical neuropsychologist with a practice address in Crystal Lake, Illinois, and NPI 1033794318, issued on Mar 17, 2021. Check the license (Illinois 071.010468, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033794318
Name
Livia Bir
Credential
PSY.D.
Primary taxonomy
Clinical Neuropsychologist 103G00000X
License number
071.010468 IL
Self-reported in NPPES; status is on the state search
Practice location
365 Millennium Dr Ste C, Crystal Lake, IL 60012
Phone
(224) 522-8049
Enumerated
Mar 17, 2021
Record last updated
Jun 8, 2026
Fax
(866) 463-1219
Medicare enrollment
Enrolled (PECOS I20210816002865); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Livia Bir 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 071.010468
    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 practice group's MIPS final score for 2023 (Medicare payment program): 83.5 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score67.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

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

Bills Medicare through one group practice

  1. Christina J Vocos Psy D PCCrystal Lake, IL

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

Livia Bir among 248 clinical neuropsychologist records in Illinois

Livia Bir, PSY.D. is one of 248 clinical neuropsychologist records with a practice address in Illinois. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 15% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2019 · median 2013 among the 115 with a school on file
  • Record last updated2026 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103G00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Clinical Neuropsychologist providers in Illinois

There are 248 clinical neuropsychologist records in Illinois.

The 8 clinical neuropsychologist records with the nearest ZIP codes

  1. Alia Ammar, PH.D.Lake Barrington, IL 600101144388455
  2. Megan Baldassarre, PSYDLake Barrington, IL 600101710332754
  3. Nicole Garcia, PSYDCrystal Lake, IL 600141194552752
  4. William Nordbrock, PH.D., ABPPCrystal Lake, IL 600141881618965
  5. Christina Vocos, PSY.DCrystal Lake, IL 600141275934150
  6. Laura Benson, PH.D.Deerfield, IL 600151386094670
  7. Katherine Debroeck, PSY.D.Riverwoods, IL 600151720914237
  8. Elizabeth Heideman, PHDRiverwoods, IL 600151992137673

Common questions

What is Livia Bir, PSY.D.'s NPI number?

Livia Bir, PSY.D.'s National Provider Identifier (NPI) is 1033794318, issued on Mar 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Livia Bir, PSY.D. located?

The NPPES record lists a practice address at 365 Millennium Dr Ste C, Crystal Lake, IL, 60012. Phone: (224) 522-8049. Providers update this record themselves, so call before visiting.

How can I verify Livia Bir, PSY.D.'s license?

NPPES lists Illinois license number 071.010468, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

What is Livia Bir, PSY.D.'s MIPS final score?

The 2023 MIPS final score is 83.5 of 100, reported for the practice group. 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.