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

LUIS SANTIAGO
NPI 1831568898
Counselor - Mental Health in Meriden, CT

Q: What is Luis Santiago's NPI number?

The NPI number for Luis Santiago is 1831568898. It was assigned to this individual provider in the NPPES registry on September 21, 2015.

Q: What is Luis Santiago's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Luis Santiago was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 September 21, 2015

PO BOX 250, MERIDEN, CT 06450(800) 507-5040(203) 298-1051 Get Directions Write a Review

NPPES record last updated: September 25, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 25, 2026, Jan 30, 2017 (2 updates tracked since 2017).

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About Luis Santiago NPPES

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

LUIS SANTIAGO (NPI 1831568898) is an individual mental health provider in Meriden, Connecticut, licensed in Connecticut (13748) and active in the NPI registry since September 2015.

NPPES Registry Identity

NPI1831568898

Entity TypeIndividualMale

Primary Taxonomy101YM0800X

Provider Legal NameLUIS SANTIAGO

Location AddressPO BOX 250Meriden, CT 06450-0250

Mailing AddressPo Box 250Meriden, CT 06450-0250 · (800) 507-5040 · Fax (203) 298-1051

Phone(800) 507-5040

Fax(203) 298-1051

Sole ProprietorNo

Enumeration DateSeptember 21, 2015

Last NPPES UpdateSeptember 25, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 25, 2026

✔ NPI 1831568898 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 CT · 13748

PO BOX 250, Meriden, CT 06450

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Other Providers at the Same Location NPPES

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

DR. JENNIFER MARIE SANTIAGO DNP, MSN, APRN, AGNP

Nurse Practitioner (Adult Health)

PO BOX 250
MERIDEN, CT 06450

South Central Connecticut Planning Region (800) 507-5040

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 Luis Santiago's NPI number?

The NPI number for Luis Santiago is 1831568898. It was assigned to this individual provider in the NPPES registry on September 21, 2015.

Where is Luis Santiago located?

Luis Santiago practices at PO Box 250, Meriden, CT 06450. The listed phone number is (800) 507-5040.

What is Luis Santiago'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 Luis Santiago was last updated on September 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.