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Active NPI 1326107988 Individual Practitioner Male Practitioner

Dr. Darwin Walter Chentnik , OD

Optometrist • Milwaukee, WI

Professional Overview & Biography Verified Profile Summary

Dr. Darwin Chentnik, OD is a registered healthcare professional specializing in Optometrist in Milwaukee, WI. Practice services are available at 3800 S. 27TH ST. under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

3800 S. 27th St.

Milwaukee, WI 53221

Telephone 4143842020
Fax 4143835099
Associated Practice Facility / Clinic
🏢 Darwin Eye Care Llc Facility NPI 1992098263

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Milwaukee, WI

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 20.4 Yrs
State Avg: 21.0 Yrs
Regional Practice Density
58 Specialists

Practicing in Milwaukee, WI (1196 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License WI WI 2896-035

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
38622000 (WI)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active August 09, 2011

NPI status registered as active in NPPES database

📍
Updated Practice Location August 09, 2011

Registered at 3800 S. 27TH ST., MILWAUKEE, WI 53221 (Tel: 4143842020)

📍
Updated Business Mailing Address August 09, 2011

Registered at 3800 S. 27TH ST., MILWAUKEE, WI 53221 (Tel: 4143842020)

👤
Provider Name / Credentials Updated August 09, 2011

Recorded as DARWIN CHENTNIK, O.D.

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) August 09, 2011

Optometrist (License #WI 2896-035 in WI)

🟢
Initial NPI Registration & Enumeration December 08, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1326107988
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: December 08, 2006
Last Update: August 09, 2011
Sole Proprietor: Yes

Mailing Address

3800 S. 27th St.

Milwaukee, WI 53221

Phone: 4143842020

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.