MILLIE SANTIAGO
NPI 1154815579
Counselor - Mental Health in Holyoke, MA

Active since June 19, 2018
1233 MAIN ST, HOLYOKE, MA 01040(413) 539-2468 Get Directions Write a Review

NPPES record last updated: June 19, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Millie Santiago NPPES

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

MILLIE SANTIAGO (NPI 1154815579) is an individual mental health provider in Holyoke, Massachusetts and active in the NPI registry since June 2018.

NPPES Registry Identity

NPI1154815579
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMILLIE SANTIAGO
Location Address1233 MAIN STHolyoke, MA 01040-5381
Mailing Address1233 Main StHolyoke, MA 01040-5381
Sole ProprietorYes
Enumeration DateJune 19, 2018
NPI 1154815579 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1233 MAIN ST, Holyoke, MA 01040

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.

Counselor (Addiction (Substance Use Disorder))
1233 MAIN ST
HOLYOKE, MA 01040
Physician Assistant
1233 MAIN ST
HOLYOKE, MA 01040
Licensed Practical Nurse
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Nurse Practitioner (Psychiatric/Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Registered Nurse
1233 MAIN ST
HOLYOKE, MA 01040

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 Millie Santiago's NPI number?

The NPI number for Millie Santiago is 1154815579. It was assigned to this individual provider in the NPPES registry on June 19, 2018.

Where is Millie Santiago located?

Millie Santiago practices at 1233 Main St, Holyoke, MA 01040. The listed phone number is (413) 539-2468.

What is Millie 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 Millie Santiago was last updated on June 19, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.