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

MARIELYS NEGRON
NPI 1255247771
Peer Specialist in Leominster, MA

Active since August 24, 2026
72A TERRACE DR APT 6, LEOMINSTER, MA 01453(978) 868-4230 Get Directions Write a Review

NPPES record added: August 24, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Marielys Negron NPPES

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

MARIELYS NEGRON (NPI 1255247771) is an individual peer specialist in Leominster, Massachusetts and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1255247771
Entity TypeIndividualFemale
Primary Taxonomy175T00000X
Provider Legal NameMARIELYS NEGRON
Location Address72A TERRACE DR APT 6Leominster, MA 01453-5847
Mailing Address72a Terrace Dr Apt 6Leominster, MA 01453-5847
Phone(978) 868-4230
Sole ProprietorNo
Enumeration DateAugust 24, 2026
NPPES CertifiedAugust 24, 2026
✔ NPI 1255247771 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPeer SpecialistOther Service Providers
Taxonomy Code175T00000X
Definition
Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.
72A TERRACE DR APT 6, Leominster, MA 01453
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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 Marielys Negron's NPI number?

The NPI number for Marielys Negron is 1255247771. It was assigned to this individual provider in the NPPES registry on August 24, 2026.

Where is Marielys Negron located?

Marielys Negron practices at 72A Terrace Dr Apt 6, Leominster, MA 01453. The listed phone number is (978) 868-4230.

What is Marielys Negron's specialty?

The primary specialty registered for this NPI is Peer Specialist with taxonomy code 175T00000X.

When was this NPI record last updated?

The NPPES record for Marielys Negron was last updated on August 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.