What is Mackenzie Roth's NPI number?

Mackenzie Roth's National Provider Identifier (NPI) is 1265383467, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mackenzie Roth's specialty?

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

Where is Mackenzie Roth located?

Mackenzie Roth's practice location on file with NPPES is 3724 Jefferson St Ste 104, Austin, TX 78731-6204.

What is Mackenzie Roth's phone number?

The practice phone number listed in the NPPES registry for Mackenzie Roth is (512) 693-7045.

Is Mackenzie Roth's NPI active?

Yes — Mackenzie Roth's NPI (1265383467) is active in the NPPES registry as of the last update on 2026-02-04.

IndividualActive

Mackenzie Roth, MPH, RDN, LDN

NPI 1265383467 · Registered Dietitian · Austin, TX

Mackenzie Roth, MPH, RDN, LDN is a Registered Dietitian provider in Austin, TX (NPI 1265383467).

Provider details

NPI number: 1265383467
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: MPH, RDN, LDN
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Registered DietitianPrimary133V00000X
Dietary & Nutritional Service Providers

Profile Score

Basic profile(47/100 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
83% 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

3724 Jefferson St Ste 104

Austin, TX 78731-6204

Phone: (512) 693-7045

Street-level locationGet directions

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Mailing address