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STEVEN R MONTEIRO
NPI 1154285047
Peer Specialist in Boston, MA

Active since December 15, 2025
850 HARRISON AVE, BOSTON, MA 02118(617) 414-5470 Get Directions Write a Review

NPPES record last updated: December 15, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Steven R Monteiro NPPES

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

STEVEN R MONTEIRO (NPI 1154285047) is an individual peer specialist in Boston, Massachusetts and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1154285047
Entity TypeIndividual
Primary Taxonomy175T00000X
Provider Legal NameSTEVEN R MONTEIRO
Location Address850 HARRISON AVEBoston, MA 02118-4001
Mailing Address850 Harrison AveBoston, MA 02118-4001 · (617) 414-5470
Phone(617) 414-5470
Sole ProprietorNo
Enumeration DateDecember 15, 2025
NPPES CertifiedDecember 15, 2025
✔ NPI 1154285047 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.
850 HARRISON AVE, Boston, MA 02118
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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.

SHEELA S MARU MD
Obstetrics & Gynecology
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2000
LIDYA H WLASIUK M.D.
Family Medicine
850 HARRISON AVE, YACC 5
BOSTON, MA 02118
Suffolk County (617) 414-2080
DEBORAH A FRANK MD
Pediatrics
850 HARRISON AVE, YACC5
BOSTON, MA 02118
Suffolk County (617) 414-4841
BRIAN R PENTI M.D.
Family Medicine
850 HARRISON AVE, YACC 4
BOSTON, MA 02118
Suffolk County (617) 414-2080
MARY CHIN LICSW
Social Worker (Clinical)
850 HARRISON AVE, DOWLING 9
BOSTON, MA 02118
Suffolk County (617) 414-4672
ADELIZA OLIVERO MD
Psychiatry & Neurology (Psychiatry)
850 HARRISON AVE
BOSTON, MA 02118
Suffolk County (617) 414-5245
JEAN EWAN CNM
Advanced Practice Midwife
850 HARRISON AVE, YAWKEY 4TH FLOOR
BOSTON, MA 02118
Suffolk County (617) 414-2000
DOREEN LINEHAN RN
Registered Nurse
850 HARRISON AVE, DOWLING NORTH, SUITE 5108
BOSTON, MA 02118
Suffolk County (617) 638-7062

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 Steven Monteiro's NPI number?

The NPI number for Steven Monteiro is 1154285047. It was assigned to this individual provider in the NPPES registry on December 15, 2025.

Where is Steven Monteiro located?

Steven Monteiro practices at 850 Harrison Ave, Boston, MA 02118. The listed phone number is (617) 414-5470.

What is Steven Monteiro'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 Steven Monteiro was last updated on December 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.