Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MAJID SADIGH MD
NPI 1073587135
Internal Medicine - Infectious Disease in Waterbury, CT

Active since February 15, 2006
140 GRANDVIEW AVE, SUITE #101, WATERBURY, CT 06708(203) 573-7284(203) 568-2904 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Majid Sadigh Md NPPES

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

DR. MAJID SADIGH MD (NPI 1073587135) is an individual infectious disease provider in Waterbury, Connecticut, licensed in Connecticut (027777) and active in the NPI registry since February 2006.

NPPES Registry Identity

NPI1073587135
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameDR. MAJID SADIGHCredential: MD
Location Address140 GRANDVIEW AVE, SUITE #101Waterbury, CT 06708-2505
Mailing Address1625 Straits Tpke, Suite #201Middlebury, CT 06762-1805 · (203) 573-9512 · Fax (203) 568-2904
Fax(203) 568-2904
Sole ProprietorNo
Enumeration DateFebruary 15, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1073587135 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in CT · 027777
Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

Also ListedInternal MedicineTaxonomy 207R00000X · License 027777 (CT)
140 GRANDVIEW AVE, Waterbury, CT 06708

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.

Anesthesiology
140 GRANDVIEW AVE
WATERBURY, CT 06708
Internal Medicine (Infectious Disease)
140 GRANDVIEW AVE, SUITE #L01
WATERBURY, CT 06708
Anesthesiology
140 GRANDVIEW AVE
WATERBURY, CT 06708
Nurse Anesthetist, Certified Registered
140 GRANDVIEW AVE
WATERBURY, CT 06708
Internal Medicine
140 GRANDVIEW AVE, SUITE #101
WATERBURY, CT 06708
Obstetrics & Gynecology
140 GRANDVIEW AVE, SUITE 202
WATERBURY, CT 06708
Anesthesiology
140 GRANDVIEW AVE
WATERBURY, CT 06708
Obstetrics & Gynecology
140 GRANDVIEW AVE
WATERBURY, CT 06708

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 Majid Sadigh's NPI number?

The NPI number for Majid Sadigh is 1073587135. It was assigned to this individual provider in the NPPES registry on February 15, 2006.

Where is Majid Sadigh located?

Majid Sadigh practices at 140 Grandview Ave Suite #101, Waterbury, CT 06708. The listed phone number is (203) 573-7284.

What is Majid Sadigh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

When was this NPI record last updated?

The NPPES record for Majid Sadigh was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.