NPPES file of Aug 9, 2026

Joseph Dalton, PA-C

Physician Assistant · Libertyville, IL

Joseph Dalton, PA-C is a physician assistant with a practice address in Libertyville, Illinois, and NPI 1053938167, issued on Jul 6, 2020. Check the license 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053938167
Name
Joseph Dalton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
Practice location
1860 W Winchester RD Ste 106, Libertyville, IL 60048
Phone
(847) 816-6335
Enumerated
Jul 6, 2020
Record last updated
Feb 27, 2024
Medicare enrollment
Enrolled (PECOS I20210907002223); 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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Also registered at 1860 W Winchester RD Ste 106

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

  1. Kaitlin CookeStudent in an Organized Health Care Education/Training Program1982494423
  2. Erica Delgado, LCSWClinical Social Worker1770212391
  3. Cora DollenmaierMental Health Counselor1326990532
  4. Dina Froustis, APRN, NP-CNurse Practitioner1487224747
  5. Ann Fulk, MSWSocial Worker1104507151
  6. Lisette GonzalezOther Technician1427901024

Verify Joseph Dalton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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

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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97% more Medicare Part D claims than the average physician assistant in 2024

1,631 Medicare Part D claims for 201 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Joseph Dalton1,631
  2. Specialty average830

Most prescribed

  1. Clonazepam123 claims
  2. Escitalopram Oxalate106 claims
  3. Trazodone Hcl104 claims
  4. Sertraline Hcl86 claims
  5. Buspirone Hcl85 claims
  6. Alprazolam80 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: $643.08

34 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Dalton$643.08
  2. Specialty average$841.65

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. Ganesha Institute OF Neurology And Psychiatry SCLibertyville, IL

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

Joseph Dalton among 4,926 physician assistant records in Illinois

Joseph Dalton, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 58% of them.

  • NPI issued2020 · 58% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2021 · median 2019 among the 3,407 with a school on file
  • Record last updated2024 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

59 physician assistant records list a practice address in Libertyville

They are 59 of the 1,361 NPPES records with a practice address in Libertyville, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Natasha Ali, PACLibertyville, IL 600481487096483
  2. Ron-Gran Apilado, PALibertyville, IL 600481073779088
  3. Dana Archer, PA-CLibertyville, IL 600481598958282
  4. Elizabeth Baruffi, PA-CLibertyville, IL 600481477749430
  5. Kristen Eisinger, PA-CLibertyville, IL 600481487802948
  6. Elizabeth Filipek, PA-CLibertyville, IL 600481174818736
  7. Wendy Frederick, PA-CLibertyville, IL 600481811198690
  8. Laura Irby, PA-CLibertyville, IL 600481962668590

Common questions

What is Joseph Dalton, PA-C's NPI number?

Joseph Dalton, PA-C's National Provider Identifier (NPI) is 1053938167, issued on Jul 6, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Dalton, PA-C located?

The NPPES record lists a practice address at 1860 W Winchester RD Ste 106, Libertyville, IL, 60048. Phone: (847) 816-6335. Providers update this record themselves, so call before visiting.

How can I verify Joseph Dalton, PA-C's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Joseph Dalton, PA-C prescribe under Medicare Part D?

In 2024, Joseph Dalton, PA-C had 1,631 Medicare Part D claims for 201 beneficiaries; the average among physician assistant prescribers was 830. 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.

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.