1. Home
  2. Directory
  3. Massachusetts
  4. Methuen
  5. Internal Medicine
  6. NPI Profile

MAI TAI NGUYEN, M.D.
NPI 1265692230
Internal Medicine - Hematology & Oncology in Methuen, MA

Active since June 13, 2008
411 MERRIMACK ST, SUITE 203, METHUEN, MA 01844(978) 686-9152 Get Directions Write a Review

NPPES record last updated: June 13, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mai Tai Nguyen, M.d. NPPES

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

MAI TAI NGUYEN, M.D. (NPI 1265692230) is a healthcare organization registered as a hematology & oncology in Methuen, Massachusetts and active in the NPI registry since June 2008. The organization lists Mai Tai Nguyen, Owner, as its authorized official.

NPPES Registry Identity

NPI1265692230
Entity TypeOrganization
Primary Taxonomy207RH0003X
Legal Business NameMAI TAI NGUYEN, M.D.
Location Address411 MERRIMACK ST, SUITE 203Methuen, MA 01844-5821
Mailing Address186 Beacon StAndover, MA 01810-2813 · (978) 686-9152
Phone(978) 686-9152
Organization SubpartNo
Authorized OfficialMai Tai NguyenOwner · (978) 686-9152
Enumeration DateJune 13, 2008
✔ NPI 1265692230 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in MA · 54685
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
411 MERRIMACK ST, Methuen, MA 01844
Open in Google Maps ↗

Other Identifiers 3

Medicare UPIND94110MA
OtherJ04744Blue Cross Blue Shield
OtherJ04744Medicare Id-type Unspecified

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RICHARD FREDERICK SAWYER JR. MD
Internal Medicine (Gastroenterology)
411 MERRIMACK ST, STE 201
METHUEN, MA 01844
Essex County (978) 691-5160
VARTAN YEGHIAZARIANS MD
Internal Medicine
411 MERRIMACK ST
METHUEN, MA 01844
Essex County (978) 685-5627
BIJAN SADRNOORI MD PC
Internal Medicine (Critical Care Medicine)
411 MERRIMACK ST, STE 101
METHUEN, MA 01844
Essex County (978) 688-4665
MAI TAI NGUYEN M.D.
Internal Medicine (Hematology & Oncology)
411 MERRIMACK ST, SUITE 203
METHUEN, MA 01844
Essex County (978) 686-9152
MRS. DOROTHY HAVERTY-BUSSIERE NP-C
Nurse Practitioner (Adult Health)
411 MERRIMACK ST, 104
METHUEN, MA 01844
Essex County (978) 685-5627
SALAH ABASS M.D.
Family Medicine
411 MERRIMACK ST, SUITE 105
METHUEN, MA 01844
Essex County (978) 682-2808
RAO MANAGEMENT, LLC
Health Maintenance Organization
411 MERRIMACK ST
METHUEN, MA 01844
Essex County (978) 689-2500
NORTHEAST NEPHROLOGY & INTERNAL MEDICINE, PC
Internal Medicine (Nephrology)
411 MERRIMACK ST, SUITE 204
METHUEN, MA 01844
Essex County (978) 689-2500

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 Mai Tai Nguyen, M.D.'s NPI number?

The NPI number for Mai Tai Nguyen, M.D. is 1265692230. It was assigned to this organization in the NPPES registry on June 13, 2008.

Where is Mai Tai Nguyen, M.D. located?

Mai Tai Nguyen, M.D. is located at 411 Merrimack St Suite 203, Methuen, MA 01844. The listed phone number is (978) 686-9152.

What is Mai Tai Nguyen, M.D.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Mai Tai Nguyen, M.D. was last updated on June 13, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.