Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MARISSA MCDERMOTT LPC
NPI 1427954510
Counselor - Professional in Wheaton, IL

Q: What is Marissa Mcdermott's NPI number?

The NPI number for Marissa Mcdermott is 1427954510. It was assigned to this individual provider in the NPPES registry on October 16, 2026.

Q: What is Marissa Mcdermott's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Q: When was this NPI record last updated?

The NPPES record for Marissa Mcdermott was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 16, 2026

300 E ROOSEVELT RD STE 120, WHEATON, IL 60187(630) 394-5560 Get Directions Write a Review

NPPES record added: October 16, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Marissa Mcdermott Lpc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARISSA MCDERMOTT LPC (NPI 1427954510) is an individual professional provider in Wheaton, Illinois, licensed in Illinois (178.033425) and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1427954510

Entity TypeIndividualFemale

Primary Taxonomy101YP2500X

Provider Legal NameMARISSA MCDERMOTTCredential: LPC

Location Address300 E ROOSEVELT RD STE 120Wheaton, IL 60187-1908

Mailing Address1438 W Belmont AveChicago, IL 60657-2150 · (312) 508-3645

Phone(630) 394-5560

Sole ProprietorYes

Enumeration DateOctober 16, 2026

NPPES CertifiedOctober 16, 2026

✔ NPI 1427954510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers

Taxonomy Code101YP2500X

License✔ Licensed in IL · 178.033425

300 E ROOSEVELT RD STE 120, Wheaton, IL 60187

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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Marissa Mcdermott's NPI number?

The NPI number for Marissa Mcdermott is 1427954510. It was assigned to this individual provider in the NPPES registry on October 16, 2026.

Where is Marissa Mcdermott located?

Marissa Mcdermott practices at 300 E Roosevelt Rd Ste 120, Wheaton, IL 60187. The listed phone number is (630) 394-5560.

What is Marissa Mcdermott's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

When was this NPI record last updated?

The NPPES record for Marissa Mcdermott was last updated on October 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.