What is Nathaniel Martin's NPI number?

Nathaniel Martin's National Provider Identifier (NPI) is 1285565929, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nathaniel Martin's specialty?

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

Where is Nathaniel Martin located?

Nathaniel Martin's practice location on file with NPPES is 101 E Wood St, Spartanburg, SC 29303-3040.

What is Nathaniel Martin's phone number?

The practice phone number listed in the NPPES registry for Nathaniel Martin is (864) 560-6285.

Is Nathaniel Martin's NPI active?

Yes — Nathaniel Martin's NPI (1285565929) is active in the NPPES registry as of the last update on 2026-05-28.

IndividualActive

Nathaniel Martin, MD

NPI 1285565929 · Surgery Physician · Spartanburg, SC

Nathaniel Martin, MD is a Surgery Physician provider in Spartanburg, SC (NPI 1285565929).

Provider details

NPI number: 1285565929
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: LL96985 (SC)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense LL96985 (SC)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(52/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

101 E Wood St

Spartanburg, SC 29303-3040

Phone: (864) 560-6285

Street-level locationGet directions

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Mailing address