NPPES file of Aug 9, 2026

Colleen E. Kirby, PA-C

Physician Assistant · Lake Forest, IL

Colleen E. Kirby, PA-C is a physician assistant with a practice address in Lake Forest, Illinois, and NPI 1659072908, issued on Mar 14, 2023. Check the license (Illinois 085010611, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659072908
Name
Colleen E. Kirby
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
085010611 IL
Self-reported in NPPES; status is on the state search
Practice location
800 N Westmoreland RD Ste 102, Lake Forest, IL 60045
Phone
(847) 535-6464
Enumerated
Mar 14, 2023
Record last updated
Apr 10, 2025
Fax
(847) 535-7723
Medicare enrollment
Enrolled (PECOS I20250211000212); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2024
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.
Download card Updates feed

8 nearest physician assistant records → All 4,926 in Illinois → Look up another NPI →

Also registered at 800 N Westmoreland RD Ste 102

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

  1. Sarah Chiren, PA-CPhysician Assistant1790423713
  2. Diana Ilinskiy, M.D.Hospitalist Physician1598991218
  3. Michael Kolozsvary-Kiss, M.D.Internal Medicine Physician1760829733
  4. Alex Labby, MDOtolaryngology Physician1639502560
  5. Keith Leitzen, M.D.Otolaryngology Physician1174754139
  6. Christina Rosean, AU.D.Audiologist1336518687

Verify Colleen E. Kirby 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 085010611    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationLake Forest, IL

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

Colleen E. Kirby among 4,926 physician assistant records in Illinois

Colleen E. Kirby, 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 2023, is newer than 78% of them.

  • NPI issued2023 · 78% of these records are older, 17% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2024 · median 2019 among the 3,407 with a school on file
  • Record last updated2025 · 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).

62 physician assistant records list a practice address in Lake Forest

They are 62 of the 821 NPPES records with a practice address in Lake Forest, and 4,926 physician assistant records in Illinois.

All 4,926 in Illinois → Every provider in Lake Forest → Physician Assistant nationwide →

The 8 physician assistant records with the nearest ZIP codes

  1. Elizabeth Ciennik, PA-CLake Forest, IL 600451497160063
  2. Daniela Cvetkova, PALake Forest, IL 600451548534977
  3. Emily Friedman, PA-CLake Forest, IL 600451417232125
  4. Katherine Kovacic, PA-CLake Forest, IL 600451538386149
  5. Jaklyn Lynch, PA-CLake Forest, IL 600451689981029
  6. Kelly Muscavitch, PALake Forest, IL 600451679963821
  7. Jennafer Ottenheimer, PA-CLake Forest, IL 600451356753016
  8. Keely Pedersen, PA-CLake Forest, IL 600451619228624

Common questions

What is Colleen E. Kirby, PA-C's NPI number?

Colleen E. Kirby, PA-C's National Provider Identifier (NPI) is 1659072908, issued on Mar 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Colleen E. Kirby, PA-C located?

The NPPES record lists a practice address at 800 N Westmoreland RD Ste 102, Lake Forest, IL, 60045. Phone: (847) 535-6464. Providers update this record themselves, so call before visiting.

How can I verify Colleen E. Kirby, PA-C's license?

NPPES lists Illinois license number 085010611, as entered by the provider. Search the Illinois 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.

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.