David Marquart , LCPC

Counselor - Professional • Glen Ellyn, IL

Active NPI 1295267607 Individual Practitioner Male Practitioner

Practice location in NPPES

488 N Main St Ste 2n
Glen Ellyn, IL 601375126

Call 5173151936 Location details and other listings

Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

David Marquart is listed in NPPES under Counselor - Professional.
NPI assigned on April 3, 2017; this date does not establish years in practice.
No Medicare Part B / Part D records for this NPI in the CMS files shown here. CMS covers only Medicare fee-for-service / Part D claims and omits records with fewer than 11 beneficiaries, so this does not show whether the provider accepts Medicare or prescribes.

Practice Location & Contact Primary Location

Practice Address

488 N Main St Ste 2n

Glen Ellyn, IL 601375126

Telephone 5173151936

Before You Book

Paying without insurance? Prepare a cost-estimate request

Ask about interpreters and office accessibility

Organization at the Same NPPES Address or Phone

Living Roots Counseling Inc Facility NPI 1144974718

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

What Public CMS Data Show

These CMS figures cover limited populations and published records; they are not quality ratings or medical advice.

Counselor - Professional: NPPES taxonomy is a reported classification, not proof of board certification.

NPI first issued

2017

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Compared with the same specialty in Glen Ellyn and Illinois

61 active clinicians are listed under Counselor - Professional with a practice address in Glen Ellyn, IL (9,512 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Glen Ellyn

1.6% of these 61 clinicians have the CMS telehealth indicator.

8.2% of these 61 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2022-02-17

Counselor - Professional Primary Specialty

NUCC Taxonomy Code: 101YP2500X

License # reported to NPPES IL 180012680

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.

Look Up on State Board Site

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

12 Historical Events

📍

Updated Practice Location February 17, 2022

Registered at 488 N MAIN ST STE 2N, GLEN ELLYN, IL 601375126 (Tel: 5173151936)

📍

Updated Business Mailing Address February 17, 2022

Registered at 488 N MAIN ST STE 2N, GLEN ELLYN, IL 601375126 (Tel: 5173151936)

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 17, 2022

Counselor (license number reported to NPPES: IL 180012680)

📍

Updated Practice Location February 11, 2022

Registered at 435 HARRISON ST, WEST CHICAGO, IL 601852725 (Tel: 5173151936)

📍

Updated Business Mailing Address February 11, 2022

Registered at 435 HARRISON ST, WEST CHICAGO, IL 601852725 (Tel: 5173151936)

👤

Provider Name / Credentials Updated February 11, 2022

Recorded as DAVID MARQUART, LCPC

✅

NPI Profile Active April 03, 2017

NPI status registered as active in NPPES database

📍

Practice Location (Initial Record) April 03, 2017

Registered at 460 N MAIN ST STE 205, GLEN ELLYN, IL 601375176 (Tel: 6304694699)

📍

Business Mailing Address (Initial Record) April 03, 2017

Registered at 460 N MAIN ST STE 205, GLEN ELLYN, IL 601375176 (Tel: 6304694699)

👤

Provider Name / Credentials (Initial Record) April 03, 2017

Recorded as DAVID MARQUART

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 03, 2017

Counselor (license number reported to NPPES: IL 178.012835)

🟢

Initial NPI Registration & Enumeration April 03, 2017

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1295267607

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: April 03, 2017

Last Update: February 17, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

488 N Main St Ste 2n

Glen Ellyn, IL 601375126

Phone: 5173151936

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.