Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1497757132 Individual Practitioner Male Practitioner

Dr. Thomas Nelson , MD

Surgery • Carlsbad, CA

Professional Overview & Biography Verified Profile Summary

Dr. Thomas Nelson, MD is a registered healthcare professional specializing in Surgery in Carlsbad, CA. Practice services are available at 5054 MILLAY CT under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

5054 Millay Ct

Carlsbad, CA 920083869

Telephone 7605838004

Specialty Benchmarks & Practice Insights

Comparative analytics for Surgery in Carlsbad, CA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 27.4 Yrs
Regional Practice Density
5 Specialists

Practicing in Carlsbad, CA (3346 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

CMS Verified: 2026-01-26
Surgery Primary Specialty

NUCC Taxonomy Code: 208600000X

State License CA 61104

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.

Career & Practice History Timeline

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

6 Historical Events
NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

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Updated Practice Location July 08, 2007

Registered at 5054 MILLAY CT, CARLSBAD, CA 920083869 (Tel: 7605838004)

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Updated Business Mailing Address July 08, 2007

Registered at 5054 MILLAY CT, CARLSBAD, CA 920083869

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Provider Name / Credentials Updated July 08, 2007

Recorded as THOMAS NELSON, M.D.

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

Surgery (License #61104 in CA)

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Initial NPI Registration & Enumeration August 12, 2005

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: 1497757132
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: August 12, 2005
Last Update: January 26, 2026
Sole Proprietor: No

Mailing Address

5054 Millay Ct

Carlsbad, CA 920083869

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.