STUART BECK
NPI 1629141924
Psychiatry & Neurology - Psychiatry in Cambridge, MA
About Stuart Beck NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STUART BECK (NPI 1629141924) is an individual psychiatry provider in Cambridge, Massachusetts, licensed in Massachusetts (216354) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of Oregon Health Sciences University School Of Medicine (1989).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stuart Beck is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Stuart Beck reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Cambridge, MA 02139
- Reassigned Medicare billing, Massachusetts enrollment
- 362 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Massachusetts General Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02139 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Stuart Beck's NPI number?
The NPI number for Stuart Beck is 1629141924. It was assigned to this individual provider in the NPPES registry on November 16, 2006.
Where is Stuart Beck located?
Stuart Beck practices at 1493 Cambridge St Macht 101, Cambridge, MA 02139. The listed phone number is (617) 665-1190.
What is Stuart Beck's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Stuart Beck enrolled in Medicare?
Yes. Stuart Beck is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Stuart Beck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stuart Beck reassigns Medicare benefits to 3 organizations: Cambridge Public Health Commission (Cambridge, MA), Massachusetts General Physicians Organization Inc (Boston, MA) and The General Hospital Corporation (Boston, MA). Each 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 Stuart Beck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stuart Beck accept?
Health plans from Harvard Pilgrim Health Care, Taro Health and WellSense Health Plan list Stuart Beck 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.
Is Stuart Beck affiliated with any hospitals?
According to CMS data, Stuart Beck is affiliated with Massachusetts General Hospital.
When was this NPI record last updated?
The NPPES record for Stuart Beck was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Stuart Beck · NPI 1629141924
Psychiatry physician in Cambridge, Massachusetts. Individual provider, active in the CMS NPPES registry since November 16, 2006.
## Identity
- **NPI:** 1629141924 (Entity type: Individual)
- **Enumerated:** November 16, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** 216354 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1493 CAMBRIDGE ST, MACHT 101, Cambridge, MA 02139-1047
- **Phone:** (617) 665-1190
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Cambridge Public Health Commission (NPI 1306908405, Cambridge, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oregon Health Sciences University School Of Medicine, class of 1989
## Record status
- **NPPES last updated:** July 8, 2007
- **Other identifiers:** Medicare ID-Type Unspecified A34926 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1629141924) · Data from the CMS NPPES public registry.