MERRIMACK VALLEY ORAL SURGEONS, INC
NPI 1356460810
Dentist - Oral and Maxillofacial Surgery in Stoneham, MA
About Merrimack Valley Oral Surgeons, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MERRIMACK VALLEY ORAL SURGEONS, INC (NPI 1356460810) is a healthcare organization registered as an oral and maxillofacial surgery in Stoneham, Massachusetts and active in the NPI registry since March 2007. The organization lists Kate Ackermann, Office Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Merrimack Valley Oral Surgeons, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Merrimack Valley Oral Surgeons, Inc, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.
Clinicians, nearest first (5)
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 Merrimack Valley Oral Surgeons, Inc's NPI number?
The NPI number for Merrimack Valley Oral Surgeons, Inc is 1356460810. It was assigned to this organization in the NPPES registry on March 28, 2007.
Where is Merrimack Valley Oral Surgeons, Inc located?
Merrimack Valley Oral Surgeons, Inc is located at 88 Montvale Ave Ste 5, Stoneham, MA 02180. The listed phone number is (781) 438-7206.
What is Merrimack Valley Oral Surgeons, Inc's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Merrimack Valley Oral Surgeons, Inc enrolled in Medicare?
Yes. Merrimack Valley Oral Surgeons, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Merrimack Valley Oral Surgeons, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians, all in Oral Surgery, reassign their Medicare billing to Merrimack Valley Oral Surgeons, Inc. 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. Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Merrimack Valley Oral Surgeons, Inc accept?
Health plans from Anthem Blue Cross and Blue Shield list Merrimack Valley Oral Surgeons, Inc 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 Merrimack Valley Oral Surgeons, Inc was last updated on August 22, 2020. 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.
# Merrimack Valley Oral Surgeons, Inc · NPI 1356460810
Oral and Maxillofacial Surgery organization in Stoneham, Massachusetts. Organization record, active in the CMS NPPES registry since March 28, 2007.
## Identity
- **NPI:** 1356460810 (Entity type: Organization)
- **Enumerated:** March 28, 2007
- **Primary specialty:** Dentist - Oral and Maxillofacial Surgery · taxonomy 1223S0112X
- **Organization subpart:** No
- **Authorized official:** Kate Ackermann, OFFICE MANAGER
## Practice location
- **Address:** 88 MONTVALE AVE, STE 5, Stoneham, MA 02180-3643
- **Phone:** (781) 438-7206 · **Fax:** (781) 279-9029
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians (Oral Surgery) reassign Medicare billing to this organization (form CMS-855R); 3 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
- **Other identifiers:** Other 702431B (MA); Other X10741 (MA); Medicaid 9774459 (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1356460810) · Data from the CMS NPPES public registry.