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

MICHELLE MARENGHI-ARPIN LCMHC
NPI 1790113512
Counselor - Mental Health in Nashua, NH

Q: What is Michelle Marenghi-arpin's NPI number?

The NPI number for Michelle Marenghi-arpin is 1790113512. It was assigned to this individual provider in the NPPES registry on October 15, 2013. The provider is also known as Michelle Arpin Lcmhc.

Q: What is Michelle Marenghi-arpin's specialty?

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

Active since October 15, 2013

21 PALISADE DR, NASHUA, NH 03062(603) 860-9675 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

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About Michelle Marenghi-arpin Lcmhc NPPES

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

MICHELLE MARENGHI-ARPIN LCMHC (NPI 1790113512) is an individual mental health provider in Nashua, New Hampshire, licensed in New Hampshire (2052) and active in the NPI registry since October 2013.

NPPES Registry Identity

NPI1790113512

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMICHELLE MARENGHI-ARPINCredential: LCMHC

Location Address21 PALISADE DRNashua, NH 03062-2119

Mailing Address21 Palisade DrNashua, NH 03062-2119 · (603) 860-9675

Phone(603) 860-9675

Sole ProprietorYes

Enumeration DateOctober 15, 2013

Last NPPES UpdateSeptember 2, 2026

NPPES CertifiedSeptember 2, 2026

✔ NPI 1790113512 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

License✔ Licensed in NH · 2052

21 PALISADE DR, Nashua, NH 03062

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Other Names 1

Other Name (5)Michelle Arpin Lcmhc

Other Identifiers 1

Medicaid1307616MA

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 Michelle Marenghi-arpin's NPI number?

The NPI number for Michelle Marenghi-arpin is 1790113512. It was assigned to this individual provider in the NPPES registry on October 15, 2013. The provider is also known as Michelle Arpin Lcmhc.

Where is Michelle Marenghi-arpin located?

Michelle Marenghi-arpin practices at 21 Palisade Dr, Nashua, NH 03062. The listed phone number is (603) 860-9675.

What is Michelle Marenghi-arpin'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 Michelle Marenghi-arpin was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 25 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.