MITCHELL ROSS LESTER MD
NPI 1881785673
Allergy & Immunology - Allergy in Norwalk, CT

Q: What is Mitchell Lester's NPI number?

The NPI number for Mitchell Lester is 1881785673. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Q: What is Mitchell Lester's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

Q: When was this NPI record last updated?

The NPPES record for Mitchell Lester was last updated on February 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.

Active since September 27, 2006

80.3/100

CMS Quality Rating

148 E AVENUE, STE 3G, NORWALK, CT 06851(203) 838-4034(203) 853-6361 Get Directions Write a Review

NPPES record last updated: February 19, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Feb 19, 2025, Oct 8, 2020 (2 updates tracked since 2020).

On this page

About Mitchell Ross Lester Md NPPES

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

MITCHELL ROSS LESTER MD (NPI 1881785673) is an individual allergy provider in Norwalk, Connecticut, licensed in Connecticut (038127) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1881785673

Entity TypeIndividualMale

Primary Taxonomy207KA0200X

Provider Legal NameMITCHELL ROSS LESTERCredential: MD

Location Address148 E AVENUE, STE 3GNorwalk, CT 06851

Mailing Address148 E Avenue, Ste 3gNorwalk, CT 06851 · (203) 838-4034 · Fax (203) 853-6361

Phone(203) 838-4034

Fax(203) 853-6361

Sole ProprietorNo

Enumeration DateSeptember 27, 2006

Last NPPES UpdateFebruary 19, 20252 updates tracked since enumeration

NPPES CertifiedFebruary 19, 2025

✔ NPI 1881785673 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAllergy & Immunology · AllergyAllopathic & Osteopathic Physicians

Taxonomy Code207KA0200X

License✔ Licensed in CT · 038127

Definition

A physician who specializes in the diagnosis, treatment, and management of allergies. Source: National Uniform Claim Committee

148 E AVENUE, Norwalk, CT 06851

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Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

80.3/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

74.06

Promoting Interoperability

Improvement Activities

Cost

71.13

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 Mitchell Lester's NPI number?

The NPI number for Mitchell Lester is 1881785673. It was assigned to this individual provider in the NPPES registry on September 27, 2006.

Where is Mitchell Lester located?

Mitchell Lester practices at 148 E Avenue Ste 3G, Norwalk, CT 06851. The listed phone number is (203) 838-4034.

What is Mitchell Lester's specialty?

The primary specialty registered for this NPI is Allergy & Immunology, specializing in Allergy, with taxonomy code 207KA0200X.

When was this NPI record last updated?

The NPPES record for Mitchell Lester was last updated on February 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.