NPPES file of Aug 9, 2026

Mackenzie Christine Collins, LCSW

Addiction (Substance Use Disorder) Counselor · Warrenville, IL

Mackenzie Christine Collins, LCSW is an addiction (substance use disorder) counselor with a practice address in Warrenville, Illinois, and NPI 1821713322, issued on Oct 6, 2022. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821713322
Name
Mackenzie Christine Collins
Credential
LCSW
Primary taxonomy
Addiction (Substance Use Disorder) Counselor 101YA0400X
Practice location
28371 Davis Pkwy Ste 102, Warrenville, IL 60555
Phone
(866) 330-8729
Enumerated
Oct 6, 2022
Record last updated
Oct 6, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest addiction (substance use disorder) counselor records → All 1,195 in Illinois → Look up another NPI →

Also registered at 28371 Davis Pkwy Ste 102

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

  1. Megan Steinhoff, MAMental Health Counselor1386397313
  2. Kristin Yarnell, LPC, CADC, CODP IIAddiction (Substance Use Disorder) Counselor1407737273

Verify Mackenzie Christine Collins 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.

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

Mackenzie Christine Collins among 1,195 addiction (substance use disorder) counselor records in Illinois

Mackenzie Christine Collins, LCSW is one of 1,195 addiction (substance use disorder) counselor records with a practice address in Illinois. 1% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2022, is newer than 76% of them.

  • NPI issued2022 · 76% of these records are older, 19% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2022 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101YA0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction (Substance Use Disorder) Counselor providers in Illinois

There are 1,195 addiction (substance use disorder) counselor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,195 in Illinois → Every provider in Warrenville → Addiction (Substance Use Disorder) Counselor nationwide →

The 8 addiction (substance use disorder) counselor records with the nearest ZIP codes

  1. Paige Olszewski, BAWarrenville, IL 605551669291159
  2. Kristin Yarnell, LPC, CADC, CODP IIWarrenville, IL 605551407737273
  3. Amanda Martinez, MSWSugar Grove, IL 605541881330355
  4. Bethany Genenbacher, LCSW, CADCYorkville, IL 605601679776165
  5. Michelle Hawley, MPA, CRADCYorkville, IL 605601255534749
  6. Cindy Vey, CADCYorkville, IL 605601063615565
  7. Theresa Hein, CADCNaperville, IL 605631063841815
  8. Karen Musial, BA, CADCNaperville, IL 605631851720213

Common questions

What is Mackenzie Christine Collins, LCSW's NPI number?

Mackenzie Christine Collins, LCSW's National Provider Identifier (NPI) is 1821713322, issued on Oct 6, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Mackenzie Christine Collins, LCSW located?

The NPPES record lists a practice address at 28371 Davis Pkwy Ste 102, Warrenville, IL, 60555. Phone: (866) 330-8729. Providers update this record themselves, so call before visiting.

How can I verify Mackenzie Christine Collins, LCSW's license?

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. 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.