Darwin Eye Care LLC

Darwin Eye Care LLC is a healthcare organization registered as Optometrist in Milwaukee, WI, holding Type 2 (organization) NPI 1992098263 since 2011. The authorized official on file is Darwin Chentnik, Owner.

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NPI	1992098263
Entity type	Organization (Type 2)
Legal business name	Darwin Eye Care LLC
Practice address	3800 S. 27TH ST., Milwaukee, WI, 53221
Phone	4143842020
Fax	4143835099
Enumeration date	2011-05-19
Last updated in NPPES	2011-08-09

Authorized official

Name	Darwin Chentnik
Title	Owner
Phone	4143842020

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	WI2896	WI

Copy-ready billing details

Provider: Darwin Eye Care LLC
NPI: 1992098263
Taxonomy: 152W00000X (Optometrist)
Address: 3800 S. 27TH ST., Milwaukee, WI, 53221

Providers at this address

NPI	Name	Type	Specialty	Location
1326107988	Darwin Chentnik	Individual	Optometrist	Milwaukee, WI

Verify this record

Cross-check NPI 1992098263 against the authoritative CMS record: view Darwin Eye Care LLC on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-08-09. Verify at npiregistry.cms.hhs.gov.

Where is Darwin Eye Care LLC located?

The practice location on file with NPPES is in Milwaukee, WI.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-08-09.