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

ALEXEYENKO MEDICAL ASSOCIATES
NPI 1043159353
Internal Medicine in Lynn, MA

Active since March 25, 2026CLIA 22D0987799 · Waiver
24 STATE ST, LYNN, MA 01901(781) 581-6181(781) 599-3229 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexeyenko Medical Associates NPPES

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

ALEXEYENKO MEDICAL ASSOCIATES (NPI 1043159353) is a healthcare organization registered as an internal medicine in Lynn, Massachusetts and active in the NPI registry since March 2026. The organization holds a CLIA Waiver certificate valid through June 13, 2027 and lists Irina Seliverstov Irina Seliverstov, Np, as its authorized official.

NPPES Registry Identity

NPI1043159353
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameALEXEYENKO MEDICAL ASSOCIATES
Location Address24 STATE STLynn, MA 01901-1505
Mailing Address24 State StLynn, MA 01901-1505 · (781) 581-6181 · Fax (781) 599-3229
Phone(781) 581-6181
Fax(781) 599-3229
Organization SubpartNo
Authorized OfficialIrina Seliverstov Irina SeliverstovNp · (781) 244-4443
Enumeration DateMarch 25, 2026
NPPES CertifiedMarch 25, 2026
✔ NPI 1043159353 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
24 STATE ST, Lynn, MA 01901
Open in Google Maps ↗

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 22D0987799

Alexeyenko Medical Associates · Lynn, MA
Active · expires Jun 13, 2027
CLIA Number22D0987799
Laboratory TypePhysician Office
Certificate Effective DateJune 14, 2025
Certificate Expiration DateJune 13, 2027
Laboratory DirectorAlexandre Alexeyenko
Laboratory Phone(781) 581-6181
Laboratory LocationAlexeyenko Medical Associates24 State Street, Lynn, MA 01901
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

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

ALEXANDRE ALEXEYENKO M.D.
Internal Medicine
24 STATE ST
LYNN, MA 01901
Essex County (781) 581-6181
ALEXEYENKO MEDICAL ASSOCIATES PC
Internal Medicine
24 STATE ST
LYNN, MA 01901
Essex County (781) 581-6181
ALEXEYENKO MEDICAL ASSOCIATES LYNN
Internal Medicine
24 STATE ST
LYNN, MA 01901
Essex County (781) 581-6181

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 Alexeyenko Medical Associates's NPI number?

The NPI number for Alexeyenko Medical Associates is 1043159353. It was assigned to this organization in the NPPES registry on March 25, 2026.

Where is Alexeyenko Medical Associates located?

Alexeyenko Medical Associates is located at 24 State St, Lynn, MA 01901. The listed phone number is (781) 581-6181.

What is Alexeyenko Medical Associates's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Alexeyenko Medical Associates hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D0987799) is associated with this NPI, valid through June 13, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Alexeyenko Medical Associates was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.