What is Steven Monteiro's NPI number?

Steven Monteiro's National Provider Identifier (NPI) is 1154285047, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Monteiro's specialty?

Steven Monteiro is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Steven Monteiro located?

Steven Monteiro's practice location on file with NPPES is 850 Harrison Ave, Boston, MA 02118-4001.

What is Steven Monteiro's phone number?

The practice phone number listed in the NPPES registry for Steven Monteiro is (617) 414-5470.

Is Steven Monteiro's NPI active?

Yes — Steven Monteiro's NPI (1154285047) is active in the NPPES registry as of the last update on 2025-12-15.

IndividualActive

Steven Monteiro

NPI 1154285047 · Peer Specialist · Boston, MA

Steven Monteiro is a Peer Specialist provider in Boston, MA (NPI 1154285047).

Provider details

NPI number: 1154285047
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(47/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

850 Harrison Ave

Boston, MA 02118-4001

Phone: (617) 414-5470

Street-level locationGet directions

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Mailing address