What is Thomas Nelson's NPI number?

Thomas Nelson's National Provider Identifier (NPI) is 1497757132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Thomas Nelson's specialty?

Thomas Nelson is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Thomas Nelson located?

Thomas Nelson's practice location on file with NPPES is 5054 Millay Ct, Carlsbad, CA 92008-3869.

What is Thomas Nelson's phone number?

The practice phone number listed in the NPPES registry for Thomas Nelson is (760) 583-8004.

Is Thomas Nelson's NPI active?

Yes — Thomas Nelson's NPI (1497757132) is active in the NPPES registry as of the last update on 2026-01-26.

IndividualActive

Thomas Nelson, M.D.

NPI 1497757132 · Surgery Physician · Carlsbad, CA

Thomas Nelson, M.D. is a Surgery Physician provider in Carlsbad, CA (NPI 1497757132).

Provider details

NPI number: 1497757132
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 61104 (CA)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 61104 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5054 Millay Ct

Carlsbad, CA 92008-3869

Phone: (760) 583-8004

Street-level locationGet directions

More CA providers

Mailing address