Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Peter John Bellefeuille Jr., NP

Individual provider Adult Health Nurse Practitioner · NPI 1235892621

Peter John Bellefeuille Jr., NP is an Adult Health Nurse Practitioner in Waltham, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2021.

Licensed in
MA
In the registry since
2021
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

175 Forest St
Waltham, MA 02452-4713
Phone: (781) 891-2000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Health Nurse Practitioner (primary) Taxonomy 363LA2200X · Licence 2021035694 (MA)

Record details

NPI number1235892621
Entity typeIndividual (Type 1)
GenderMale
Credentials NP
Sole proprietorNo
NPI enumeratedOctober 21, 2021
Last updated in NPPESOctober 21, 2021
Certification dateOctober 21, 2021
Mailing address25 Locust St Apt 401, Haverhill, MA 01830-7012

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