Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1477680098 Individual Practitioner Male Practitioner

Dr. John Thomas Chambers , MD

Surgery • Arnold, MD

Professional Overview & Biography Verified Profile Summary

Dr. John Chambers, MD is a registered healthcare professional specializing in Surgery in Arnold, MD. Practice services are available at 113 CHAUTAUGUA ROAD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

113 Chautaugua Road

Arnold, MD 210122510

Telephone 4107577293

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Arnold, MD

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 28.6 Yrs
Regional Practice Density
2 Specialists

Practicing in Arnold, MD (717 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

Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License IA 17526

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License MD D0024551

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.

Ophthalmology

NUCC Taxonomy Code: 207W00000X

State License IA 17526

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.

Surgery

NUCC Taxonomy Code: 208600000X

State License MD D0024551

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

General Practice

NUCC Taxonomy Code: 208D00000X

State License MD D0024551

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

General Practice

NUCC Taxonomy Code: 208D00000X

State License IA 17526

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.

Additional State Medicaid & Healthcare Payer Identifiers

Commercial Insurance / Payer ID Md St Bd Of Physician
D0024551 (MD)
Commercial Insurance / Payer ID Iowa St Bd Of Med Exam
17526 (IA)

Career & Practice History Timeline

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

7 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) September 11, 2025

Ophthalmology (License #D0024551 in MD)

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍
Updated Practice Location July 08, 2007

Registered at 113 CHAUTAUGUA ROAD, ARNOLD, MD 210122510 (Tel: 4107577293)

📍
Updated Business Mailing Address July 08, 2007

Registered at 113 CHAUTAUGUA ROAD, ARNOLD, MD 210122510 (Tel: 4107577293)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as JOHN CHAMBERS, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Ophthalmology (License #17526 in IA)

🟢
Initial NPI Registration & Enumeration February 28, 2007

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: 1477680098
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 28, 2007
Last Update: September 11, 2025
Sole Proprietor: No

Mailing Address

113 Chautaugua Road

Arnold, MD 210122510

Phone: 4107577293

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.