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MDSA LLC
NPI 1871839530
Dentist - Periodontics in Methuen, MA

Active since December 27, 2012
380 MERRIMACK ST, SUITE 3A, METHUEN, MA 01844(978) 685-2471(978) 683-3985 Get Directions Write a Review

NPPES record last updated: December 27, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mdsa Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MDSA LLC (NPI 1871839530) is a healthcare organization registered as a periodontics in Methuen, Massachusetts and active in the NPI registry since December 2012. The organization lists Gary H Wainwright, Member, as its authorized official.

NPPES Registry Identity

NPI1871839530
Entity TypeOrganization
Primary Taxonomy1223P0300X
Legal Business NameMDSA LLC
Location Address380 MERRIMACK ST, SUITE 3AMethuen, MA 01844-5870
Mailing Address380 Merrimack St, Suite 3aMethuen, MA 01844-5870 · (978) 685-2471 · Fax (978) 683-3985
Phone(978) 685-2471
Fax(978) 683-3985
Organization SubpartNo
Authorized OfficialGary H WainwrightMember · (978) 685-2471
Enumeration DateDecember 27, 2012
✔ NPI 1871839530 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in MA · DN20469
Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

Also ListedDentist · EndodonticsTaxonomy 1223E0200X · License DN16836 (MA)
Also ListedDentist · Orthodontics and Dentofacial OrthopedicsTaxonomy 1223X0400X · License 16114 (MA)
380 MERRIMACK ST, Methuen, MA 01844
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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.

KEVIN J BERRY M.D.
Internal Medicine (Interventional Cardiology)
380 MERRIMACK ST, STE. 2D
METHUEN, MA 01844
Essex County (978) 794-0234
AMERICAN PROSTHETICS INC
Prosthetic/Orthotic Supplier
380 MERRIMACK ST, SUITE 3B
METHUEN, MA 01844
Essex County (800) 634-0606
PLEASANT VALLEY DENTAL HEALTH, PC
Dentist (General Practice)
380 MERRIMACK ST, SUITE 3E
METHUEN, MA 01844
Essex County (978) 685-2511
GARY JAMES PARE MD
Surgery (Vascular Surgery)
380 MERRIMACK ST, SUITE 1C
METHUEN, MA 01844
Essex County (978) 837-3317
THOMAS P TORRISI DDS PC
Dentist (General Practice)
380 MERRIMACK ST
METHUEN, MA 01844
Essex County (978) 681-7740
DR. ARTHUR J GONSALVES MD
Surgery (Vascular Surgery)
380 MERRIMACK ST, SUITE 1C
METHUEN, MA 01844
Essex County (978) 837-3317
KEVIN J. BERRY, MD
Internal Medicine (Cardiovascular Disease)
380 MERRIMACK ST, STE. 2D
METHUEN, MA 01844
Essex County (978) 794-0234
DR. GARY HENRY WAINWRIGHT D.M.D.
Dentist (General Practice)
380 MERRIMACK ST, SUITE#3E
METHUEN, MA 01844
Essex County (978) 685-2511

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 Mdsa LLC's NPI number?

The NPI number for Mdsa LLC is 1871839530. It was assigned to this organization in the NPPES registry on December 27, 2012.

Where is Mdsa LLC located?

Mdsa LLC is located at 380 Merrimack St Suite 3A, Methuen, MA 01844. The listed phone number is (978) 685-2471.

What is Mdsa LLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Mdsa LLC was last updated on December 27, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.