What is Julie Columbus's NPI number?

Julie Columbus's National Provider Identifier (NPI) is 1770456477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Julie Columbus's specialty?

Julie Columbus is listed in the NPPES registry with a primary specialty of Registered Dietitian (Dietary & Nutritional Service Providers).

Where is Julie Columbus located?

Julie Columbus's practice location on file with NPPES is 608 Village Walk Ln, Clemson, SC 29631-3362.

What is Julie Columbus's phone number?

The practice phone number listed in the NPPES registry for Julie Columbus is (408) 605-1109.

Is Julie Columbus's NPI active?

Yes — Julie Columbus's NPI (1770456477) is active in the NPPES registry as of the last update on 2025-09-29.

IndividualActive

Julie Columbus, RDN

NPI 1770456477 · Registered Dietitian · Clemson, SC

Julie Columbus, RDN is a Registered Dietitian provider in Clemson, SC (NPI 1770456477).

Provider details

NPI number: 1770456477
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN
Sex: Female
Sole proprietor: Yes
License: 86374200 (SC)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 86374200 (SC)
Dietary & Nutritional Service Providers

Profile Score

Established profile(54/100 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

608 Village Walk Ln

Clemson, SC 29631-3362

Phone: (408) 605-1109

Street-level locationGet directions

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Mailing address