DR. IRWIN HAAS DDS
NPI 1326185315
Dentist - Orthodontics and Dentofacial Orthopedics in Merrick, NY

Active since January 31, 2007
47 MERRICK AVE, MERRICK, NY 11566(516) 868-3131(516) 868-3141 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Irwin Haas Dds NPPES

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

DR. IRWIN HAAS DDS (NPI 1326185315) is an individual orthodontics and dentofacial orthopedics provider in Merrick, New York, licensed in New York (26435) and active in the NPI registry since January 2007.

NPPES Registry Identity

NPI1326185315
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameDR. IRWIN HAASCredential: DDS
Location Address47 MERRICK AVEMerrick, NY 11566-3416
Mailing Address47 Merrick AveMerrick, NY 11566-3416 · (516) 868-3131 · Fax (516) 868-3141
Fax(516) 868-3141
Sole ProprietorYes
Enumeration DateJanuary 31, 2007
Last NPPES UpdateJuly 8, 2007
NPI 1326185315 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
License Licensed in NY · 26435
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
47 MERRICK AVE, Merrick, NY 11566

Other Names 1

Other Name (5)Dr. Irwin Haas Dds

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.

Dentist (Orthodontics and Dentofacial Orthopedics)
47 MERRICK AVE
MERRICK, NY 11566
Dentist (Orthodontics and Dentofacial Orthopedics)
47 MERRICK AVE
MERRICK, NY 11566
Dentist (Orthodontics and Dentofacial Orthopedics)
47 MERRICK AVE
MERRICK, NY 11566

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 Irwin Haas's NPI number?

The NPI number for Irwin Haas is 1326185315. It was assigned to this individual provider in the NPPES registry on January 31, 2007. The provider is also known as Dr. Irwin Haas Dds.

Where is Irwin Haas located?

Irwin Haas practices at 47 Merrick Ave, Merrick, NY 11566. The listed phone number is (516) 868-3131.

What is Irwin Haas's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

When was this NPI record last updated?

The NPPES record for Irwin Haas was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.