MAIN STREET MENTAL HEALTH, PLLC
NPI 1225216625
Nurse Practitioner - Psychiatric/Mental Health in Meredith, NH
About Main Street Mental Health, Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MAIN STREET MENTAL HEALTH, PLLC (NPI 1225216625) is a healthcare organization registered as a psychiatric/mental health in Meredith, New Hampshire and active in the NPI registry since February 2008. The organization maintains a secondary practice location in Chiefland and lists Joan St Jean, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Main Street Mental Health, Pllc 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 Main Street Mental Health, PLLC, 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 Main Street Mental Health, PLLC's NPI number?
The NPI number for Main Street Mental Health, PLLC is 1225216625. It was assigned to this organization in the NPPES registry on February 7, 2008.
Where is Main Street Mental Health, PLLC located?
Main Street Mental Health, PLLC is located at 11 Canal St, Meredith, NH 03253. The listed phone number is (603) 738-2445.
What is Main Street Mental Health, PLLC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Main Street Mental Health, PLLC enrolled in Medicare?
Yes. Main Street Mental Health, PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Main Street Mental Health, PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Main Street Mental Health, PLLC. 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 Main Street Mental Health, PLLC was last updated on December 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Main Street Mental Health, Pllc · NPI 1225216625
Psychiatric/Mental Health organization in Meredith, New Hampshire. Organization record, active in the CMS NPPES registry since February 7, 2008.
## Identity
- **NPI:** 1225216625 (Entity type: Organization)
- **Enumerated:** February 7, 2008
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Organization subpart:** No
- **Authorized official:** Joan St Jean, OWNER
## Practice location
- **Address:** 11 CANAL ST, Meredith, NH 03253-5902
- **Phone:** (603) 738-2445
## 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:** December 8, 2022
- **Other identifiers:** Other 50Y011206NH01 (NH); Other 2152562; Medicaid 3072631 (NH)
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Source: [NPI Profile](https://npiprofile.com/npi/1225216625) · Data from the CMS NPPES public registry.