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ALSA RESEARCH LLC
NPI 1780520510
Clinic/Center - Research in Stamford, CT

Active since April 24, 2026CLIA Certified · 3 labs

NPPES record last updated: April 24, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alsa Research Llc NPPES

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

ALSA RESEARCH LLC (NPI 1780520510) is a healthcare organization registered as a research in Stamford, Connecticut and active in the NPI registry since April 2026. The organization holds 3 active CLIA laboratory certificates, maintains a secondary practice location in Bridgeport, and lists Sam Stein, Ceo, as its authorized official.

NPPES Registry Identity

NPI1780520510
Entity TypeOrganization
Primary Taxonomy261QR1100X
Legal Business NameALSA RESEARCH LLC
Location Address47 OAK STStamford, CT 06905-5316
Mailing Address47 Oak StStamford, CT 06905-5316 · (203) 325-8529
Phone(203) 325-8529
Organization SubpartNo
Authorized OfficialSam SteinCeo · (203) 253-2763
Enumeration DateApril 24, 2026
NPPES CertifiedApril 24, 2026
✔ NPI 1780520510 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · ResearchAmbulatory Health Care Facilities
Taxonomy Code261QR1100X
47 OAK ST, Stamford, CT 06905
Open in Google Maps ↗

Secondary Practice Location 1

Location 14641 Main St Ste 3Bridgeport, CT 06606-1827 · Phone (203) 374-9816

CLIA Laboratory Certificates CMS CLIA 3

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 07D2032367

Alsa Research - Bridgeport · Bridgeport, CT
Active · expires Nov 7, 2027
CLIA Number07D2032367
Laboratory TypePhysician Office
Certificate Effective DateNovember 8, 2025
Certificate Expiration DateNovember 7, 2027
Laboratory DirectorIlja Hulinsky
Laboratory Phone(203) 374-9816
Laboratory LocationAlsa Research - Bridgeport4641 Main St, Suite 3, Bridgeport, CT 06606
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 07D1003591

Alsa Research - Stamford · Stamford, CT
Active · expires Sep 4, 2026
CLIA Number07D1003591
Laboratory TypePhysician Office
Certificate Effective DateSeptember 5, 2024
Certificate Expiration DateSeptember 4, 2026
Laboratory DirectorDavid M. Radin, MD
Laboratory Phone(203) 325-8529
Laboratory LocationAlsa Research - Stamford47 Oak Street, Stamford, CT 06905
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Certificate of Waiver 33D2343662

Alsa Research - Manhattan · New York, NY
Active · expires Mar 26, 2027
CLIA Number33D2343662
Laboratory TypeClinical Research
Certificate Effective DateMay 11, 2026
Certificate Expiration DateMarch 26, 2027
Laboratory DirectorDr. David M. Radin
Laboratory Phone(203) 325-8529
Laboratory LocationAlsa Research - Manhattan425 5th Ave - Unit 602, New York, NY 10016
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 7

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

MICHAEL A DOUMOURAS DMD
Dentist (General Practice)
47 OAK ST
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 325-4700
DR. JACK D DEGRADO DDS
Dentist (Prosthodontics)
47 OAK ST, 2ND FLOOR
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 325-4700
DR. TERENCE STEWART JACKSON DMD MA
Dentist (Periodontics)
47 OAK ST, 2ND FLOOR
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 252-2252
AVI WEINER MD
Neuromusculoskeletal Medicine, Sports Medicine
47 OAK ST, STE 110
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 356-1450
ALAN WEISEL MD PC
Orthopaedic Surgery
47 OAK ST, SECOND FLOOR
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 348-9350
TATIANA FLEISCHMAN M.D.
Internal Medicine
47 OAK ST, SUITE 110
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 275-6666
JEAN F. GREGORY C.S.W.
Social Worker (Clinical)
47 OAK ST
STAMFORD, CT 06905
Western Connecticut Planning Region (203) 978-1022

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 Alsa Research LLC's NPI number?

The NPI number for Alsa Research LLC is 1780520510. It was assigned to this organization in the NPPES registry on April 24, 2026.

Where is Alsa Research LLC located?

Alsa Research LLC is located at 47 Oak St, Stamford, CT 06905. The listed phone number is (203) 325-8529.

What is Alsa Research LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Research, with taxonomy code 261QR1100X.

Does Alsa Research LLC hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Alsa Research LLC was last updated on April 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.