ALAN B. ROSENTHAL DMD, LLC
NPI 1871039644
Dentist - Endodontics in Norwalk, CT

Q: What is Alan B. Rosenthal Dmd, LLC's NPI number?

The NPI number for Alan B. Rosenthal Dmd, LLC is 1871039644. It was assigned to this organization in the NPPES registry on January 17, 2017.

Q: What is Alan B. Rosenthal Dmd, LLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

Active since January 17, 2017

120 EAST AVE, NORWALK, CT 06851(203) 853-0880 Get Directions Write a Review

NPPES record last updated: January 17, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Alan B. Rosenthal Dmd, Llc NPPES

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

ALAN B. ROSENTHAL DMD, LLC (NPI 1871039644) is a healthcare organization registered as an endodontics in Norwalk, Connecticut and active in the NPI registry since January 2017. The organization lists Alan B Rosenthal, Owner, as its authorized official.

NPPES Registry Identity

NPI1871039644

Entity TypeOrganization

Primary Taxonomy1223E0200X

Legal Business NameALAN B. ROSENTHAL DMD, LLC

Location Address120 EAST AVENorwalk, CT 06851-5703

Mailing Address120 East AveNorwalk, CT 06851-5703 · (203) 853-0880

Phone(203) 853-0880

Organization SubpartNo

Authorized OfficialAlan B RosenthalOwner · (203) 853-0880

Enumeration DateJanuary 17, 2017

✔ NPI 1871039644 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · EndodonticsDental Providers

Taxonomy Code1223E0200X

Definition

The branch of dentistry that is concerned with the morphology, physiology and pathology of the human dental pulp and periradicular tissues. Its study and practice encompass the basic and clinical sciences including biology of the normal pulp, the etiology, diagnosis, prevention and treatment of diseases and injuries of the pulp and associated periradicular conditions.

120 EAST AVE, Norwalk, CT 06851

Open in Google Maps ↗

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 20

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

MICHELE LEE CONDERINO BA

Student in an Organized Health Care Education/Training Program

120 EAST AVE, 2ND FLOOR
NORWALK, CT 06851

Western Connecticut Planning Region (203) 750-9711

PEDIATRIC DENTAL SEDATION SPECIALIST OF CONNECTICUT LLC

Dentist (Dentist Anesthesiologist)

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (203) 817-2534

STAR INC LIGHTING THE WAY

Early Intervention Provider Agency

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (209) 855-0634

INFINITY HEALTH LLC

Clinic/Center (Ambulatory Surgical)

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (203) 853-0880

MS. WALESKA P ROSA MSW

Counselor (Professional)

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (203) 750-9711

ENDODONTIC ASSOCIATES OF NORWALK

Dentist (Endodontics)

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (203) 853-0880

MARGARET HULL-CLEE LPC

Counselor (Mental Health)

120 EAST AVE, 2ND FLOOR
NORWALK, CT 06851

Western Connecticut Planning Region (203) 750-9711

MILISSA SCHRAMM

Counselor (Mental Health)

120 EAST AVE
NORWALK, CT 06851

Western Connecticut Planning Region (203) 750-9711

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 Alan B. Rosenthal Dmd, LLC's NPI number?

The NPI number for Alan B. Rosenthal Dmd, LLC is 1871039644. It was assigned to this organization in the NPPES registry on January 17, 2017.

Where is Alan B. Rosenthal Dmd, LLC located?

Alan B. Rosenthal Dmd, LLC is located at 120 East Ave, Norwalk, CT 06851. The listed phone number is (203) 853-0880.

What is Alan B. Rosenthal Dmd, LLC's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Endodontics, with taxonomy code 1223E0200X.

When was this NPI record last updated?

The NPPES record for Alan B. Rosenthal Dmd, LLC was last updated on January 17, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.