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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MONIQUE MAHONY
NPI 1457801466
Counselor - Mental Health in Longmont, CO

Active since October 13, 2016
720 100 YEARPARTY CT STE 200, LONGMONT, CO 80504(720) 449-6676(303) 374-5224 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Oct 1, 2026, Nov 10, 2016, Oct 13, 2016 (3 updates tracked since 2016).

About Monique Mahony NPPES

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

MONIQUE MAHONY (NPI 1457801466) is an individual mental health provider in Longmont, Colorado and active in the NPI registry since October 2016. She maintains a secondary practice location in Seattle.

NPPES Registry Identity

NPI1457801466
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMONIQUE MAHONY
Location Address720 100 YEARPARTY CT STE 200Longmont, CO 80504-8591
Mailing Address720 100 Yearparty Ct Ste 200Longmont, CO 80504-8591 · (720) 449-6676 · Fax (303) 374-5224
Phone(720) 449-6676
Fax(303) 374-5224
Sole ProprietorNo
Enumeration DateOctober 13, 2016
Last NPPES UpdateOctober 1, 20263 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1457801466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
Also ListedBehavior AnalystTaxonomy 103K00000X · License CG60704005 (WA)
Also ListedBehavior TechnicianTaxonomy 106S00000X · License CG60704005 (WA)
720 100 YEARPARTY CT STE 200, Longmont, CO 80504
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Secondary Practice Location 1

Location 13214 W McGraw St, Suit 212Seattle, WA 98199-3239 · Phone (206) 453-4882

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MONICA PUCKETT
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676
CAITLIN O'BRIEN
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676
LISA HENTON
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676
KATHRYN DUMM
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (303) 956-7066
MAXIMILIAN TOLCZYK
Behavior Technician
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676
LEA CSISZER
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676
EMMA JEAN MUSGROVE
Behavior Technician
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 713-7849
DRISANA RAMESH
Counselor (Mental Health)
720 100 YEARPARTY CT STE 200
LONGMONT, CO 80504
Weld County (720) 449-6676

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 Monique Mahony's NPI number?

The NPI number for Monique Mahony is 1457801466. It was assigned to this individual provider in the NPPES registry on October 13, 2016.

Where is Monique Mahony located?

Monique Mahony practices at 720 100 Yearparty Ct Ste 200, Longmont, CO 80504. The listed phone number is (720) 449-6676.

What is Monique Mahony's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Monique Mahony was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.