Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1679376032 Individual Practitioner Male Practitioner

Dr. Parker Marsh , MD

Ophthalmology • Maywood, IL

Professional Overview & Biography Verified Profile Summary

Dr. Parker Marsh, MD is a registered healthcare professional specializing in Ophthalmology in Maywood, IL. Practice services are available at 2160 S 1ST AVE under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

2160 S 1st Ave

Maywood, IL 601533328

Telephone 8472249280
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Ophthalmology in Maywood, IL

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 16.3 Yrs
State Avg: 31.1 Yrs
Regional Practice Density
31 Specialists

Practicing in Maywood, IL (954 Statewide)

Telehealth Adoption Rate
6.5% 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

CMS Verified: 2026-06-19
Ophthalmology Primary Specialty

NUCC Taxonomy Code: 207W00000X

State License IL 1679376032

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners
Dr. Anita Nagamine , MD

Radiology - Diagnostic Radiology

NPI 1003063181

Doctor of Medicine (M.D.)

Dr. Bryce Paschold , DPM

Podiatrist - Foot & Ankle Surgery

NPI 1003103045

Doctor of Podiatric Medicine

Dr. Antonio Iglesias , MD

Psychiatry & Neurology - Neurology

NPI 1003142704

Doctor of Medicine (M.D.)

Ian Mccomb

Oral & Maxillofacial Surgery

NPI 1003234287
Dr. James Wu , DO

Psychiatry & Neurology - Psychiatry

NPI 1003242744

Doctor of Osteopathic Medicine (D.O.)

Dr. Paige Song , MD

Student in an Organized Health Care Education/Training Program

NPI 1003394743

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

12 Historical Events
📍
Updated Practice Location June 19, 2026

Registered at 2160 S 1ST AVE, MAYWOOD, IL 601533328 (Tel: 8472249280)

📍
Updated Business Mailing Address June 19, 2026

Registered at 2160 S 1ST AVE, MAYWOOD, IL 601533328 (Tel: 8885847888)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 19, 2026

Ophthalmology (License #1679376032 in IL)

📍
Updated Business Mailing Address May 22, 2025

Registered at 3249 OAK PARK AVE, BERWYN, IL 604023429 (Tel: 7087836566)

👤
Provider Name / Credentials Updated May 22, 2025

Recorded as PARKER MARSH, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) May 22, 2025

Student in an Organized Health Care Education/Training Program (License #1679376032 in IL)

NPI Profile Active March 31, 2025

NPI status registered as active in NPPES database

📍
Updated Practice Location March 31, 2025

Registered at 3249 OAK PARK AVE, BERWYN, IL 604020715 (Tel: 7087833425)

📍
Updated Business Mailing Address March 31, 2025

Registered at 2511 JOHN R ST, DETROIT, MI 482013158

👤
Provider Name / Credentials Updated March 31, 2025

Recorded as PARKER MARSH

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 31, 2025

Student in an Organized Health Care Education/Training Program

🟢
Initial NPI Registration & Enumeration March 31, 2025

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: 1679376032
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 31, 2025
Last Update: June 19, 2026
Sole Proprietor: Yes

Mailing Address

2160 S 1st Ave

Maywood, IL 601533328

Phone: 8885847888

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.