NPPES file of Aug 9, 2026

Esmeralda L. Park, M.D.

Neurology Physician · Arlington Heights, IL

Esmeralda L. Park, M.D. is a neurology physician with a practice address in Arlington Heights, Illinois, and NPI 1881854677, issued on Jun 15, 2008. Check the license (Illinois 036120712, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1881854677
Name
Esmeralda L. Park
Credential
M.D.
Primary taxonomy
Neurology Physician 2084N0400X
License number
036120712 IL
Self-reported in NPPES; status is on the state search
Practice location
880 W Central RD Ste 7200, Arlington Heights, IL 60005
Phone
(847) 618-4430
Enumerated
Jun 15, 2008
Record last updated
Feb 26, 2024
Fax
(847) 618-0786
Medicare enrollment
Enrolled (PECOS I20090723000564); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 2004
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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8 nearest neurology physician records → All 952 in Illinois → Look up another NPI →

Also registered at 880 W Central RD Ste 7200

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

  1. Abdulrahman Albakr, M.D.Neurological Surgery Physician1396594826
  2. Abdullah Alsawaf, M.D.Neurology Physician1023376951
  3. Mohammad Anadani, MDNeurology Physician1407237977
  4. Rosalyn AranasNeurology Physician1568629822
  5. Lauren Birschbach, PA-CPhysician Assistant1801330527
  6. Kelly Blair, MDNeurology Physician1538784079

Verify Esmeralda L. Park in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036120712    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
Open the Illinois license search

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16% more Medicare Part D claims than the average neurology physician in 2024

1,592 Medicare Part D claims for 148 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Esmeralda Park1,592
  2. Specialty average1,370

Most prescribed

  1. Levetiracetam239 claims
  2. Lamotrigine205 claims
  3. Divalproex Sodium Er108 claims
  4. Topiramate88 claims
  5. Briviact84 claims
  6. Divalproex Sodium78 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: $181.95

6 payments; by number, the most common kind was food and beverage; the largest payer was SK Life Science, Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Esmeralda Park$181.95
  2. Specialty average$8,318.07

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. Endeavor Health Medical GroupEvanston, IL

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

Esmeralda L. Park among 952 neurology physician records in Illinois

Esmeralda L. Park, M.D. is one of 952 neurology physician records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 42% of them.

  • NPI issued2008 · 42% of these records are older, 53% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2004 · median 2006 among the 573 with a school on file
  • Record last updated2024 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in Illinois

There are 952 neurology physician records in Illinois.

All 952 in Illinois → Every provider in Arlington Heights → Neurology Physician nationwide →

The 8 neurology physician records with the nearest ZIP codes

  1. Abdullah Alsawaf, M.D.Arlington Heights, IL 600051023376951
  2. Mohammad Anadani, MDArlington Heights, IL 600051407237977
  3. Rosalyn AranasArlington Heights, IL 600051568629822
  4. Kelly Blair, MDArlington Heights, IL 600051538784079
  5. John Flach, DOArlington Heights, IL 600051386223089
  6. Sheheryar Jamali, MDArlington Heights, IL 600051649703281
  7. Brooke Johnson, D.O.Arlington Heights, IL 600051023457512
  8. Asadullah Khan, M.D.Arlington Heights, IL 600051003836107

Common questions

What is Esmeralda L. Park, M.D.'s NPI number?

Esmeralda L. Park, M.D.'s National Provider Identifier (NPI) is 1881854677, issued on Jun 15, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Esmeralda L. Park, M.D. located?

The NPPES record lists a practice address at 880 W Central RD Ste 7200, Arlington Heights, IL, 60005. Phone: (847) 618-4430. Providers update this record themselves, so call before visiting.

How can I verify Esmeralda L. Park, M.D.'s license?

NPPES lists Illinois license number 036120712, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Esmeralda L. Park, M.D. prescribe under Medicare Part D?

In 2024, Esmeralda L. Park, M.D. had 1,592 Medicare Part D claims for 148 beneficiaries; the average among neurology physician prescribers was 1,370. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.