BRIAN R. VAN BUREN PHD
NPI 1215465091
Psychologist in Boston, MA
About Brian R. Van Buren Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIAN R. VAN BUREN PHD (NPI 1215465091) is an individual psychologist in Boston, Massachusetts, licensed in Massachusetts (11208) and active in the NPI registry since May 2017. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Brian R. Van Buren Phd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Brian Van Buren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Brian Van Buren's NPI number?
The NPI number for Brian Van Buren is 1215465091. It was assigned to this individual provider in the NPPES registry on May 24, 2017.
Where is Brian Van Buren located?
Brian Van Buren practices at Massachusetts General Hospital 55 Fruit St., Boston, MA 02114. The listed phone number is (617) 726-3648.
What is Brian Van Buren's specialty?
The primary specialty registered for this NPI is Psychologist with taxonomy code 103T00000X.
Is Brian Van Buren enrolled in Medicare?
Yes. Brian Van Buren is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Brian Van Buren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brian Van Buren reassigns Medicare benefits to North Shore-Lij Medical PC (Great Neck, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Brian Van Buren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Brian Van Buren accept?
Health plans from Harvard Pilgrim Health Care and Oscar Health list Brian Van Buren as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Brian Van Buren was last updated on November 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.