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DR. RUBEN A HOPWOOD PHD, LP
NPI 1972859148
Psychologist - Health Service in Cambridge, MA

Active since July 25, 2012
2 EARHART ST # 724, CAMBRIDGE, MA 02141(617) 945-8749(617) 849-5584 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 4, 2025, Mar 24, 2021, Nov 19, 2020 (3 updates tracked since 2020).

About Dr. Ruben A Hopwood Phd, Lp NPPES

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

DR. RUBEN A HOPWOOD PHD, LP (NPI 1972859148) is an individual health service provider in Cambridge, Massachusetts, licensed in Massachusetts (10733) and active in the NPI registry since July 2012. He maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1972859148
Entity TypeIndividualMale
Primary Taxonomy103TH0100X
Provider Legal NameDR. RUBEN A HOPWOODCredential: PHD, LP
Location Address2 EARHART ST # 724Cambridge, MA 02141-1940
Mailing Address303 Cambridge St # 410039Cambridge, MA 02141-1207 · (617) 945-8749
Phone(617) 945-8749
Fax(617) 849-5584
Sole ProprietorYes
Enumeration DateJuly 25, 2012
Last NPPES UpdateMarch 4, 20253 updates tracked since enumeration
NPPES CertifiedMarch 4, 2025
✔ NPI 1972859148 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPsychologist · Health ServiceBehavioral Health & Social Service Providers
Taxonomy Code103TH0100X
License✔ Licensed in MA · 10733
Definition
A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).
Also ListedPsychologistTaxonomy 103T00000X · License 6971 (MN)
Also ListedPsychologist · CounselingTaxonomy 103TC1900X · License 4201 (NH)
2 EARHART ST # 724, Cambridge, MA 02141
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Secondary Practice Location 1

Location 1185 Baystate Rd, The Danielsen InstituteBoston, MA 02215-1584 · Phone (617) 353-3047

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 Ruben Hopwood's NPI number?

The NPI number for Ruben Hopwood is 1972859148. It was assigned to this individual provider in the NPPES registry on July 25, 2012.

Where is Ruben Hopwood located?

Ruben Hopwood practices at 2 Earhart St # 724, Cambridge, MA 02141. The listed phone number is (617) 945-8749.

What is Ruben Hopwood's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Health Service, with taxonomy code 103TH0100X.

When was this NPI record last updated?

The NPPES record for Ruben Hopwood was last updated on March 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.