NEW ENGLAND PSYCHIATRIC ALLIANCE
NPI 1992665533
Nurse Practitioner - Psychiatric/Mental Health in Braintree, MA
About New England Psychiatric Alliance NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NEW ENGLAND PSYCHIATRIC ALLIANCE (NPI 1992665533) is a healthcare organization registered as a psychiatric/mental health in Braintree, Massachusetts and active in the NPI registry since November 2025. The organization lists Marcella Dixon, Pmhnp, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
New England Psychiatric Alliance is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to New England Psychiatric Alliance, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 New England Psychiatric Alliance's NPI number?
The NPI number for New England Psychiatric Alliance is 1992665533. It was assigned to this organization in the NPPES registry on November 17, 2025.
Where is New England Psychiatric Alliance located?
New England Psychiatric Alliance is located at 150 Grossman Dr Ste 205, Braintree, MA 02184. The listed phone number is (857) 234-6540.
What is New England Psychiatric Alliance's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is New England Psychiatric Alliance enrolled in Medicare?
Yes. New England Psychiatric Alliance is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through New England Psychiatric Alliance?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to New England Psychiatric Alliance. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for New England Psychiatric Alliance was last updated on November 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# New England Psychiatric Alliance · NPI 1992665533
Psychiatric/Mental Health organization in Braintree, Massachusetts. Organization record, active in the CMS NPPES registry since November 17, 2025.
## Identity
- **NPI:** 1992665533 (Entity type: Organization)
- **Enumerated:** November 17, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Marcella Dixon, PMHNP
## Practice location
- **Address:** 150 GROSSMAN DR STE 205, Braintree, MA 02184-4947
- **Phone:** (857) 234-6540
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 17, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1992665533) · Data from the CMS NPPES public registry.