What is Leah Irwin's NPI number?

Leah Irwin's National Provider Identifier (NPI) is 1316778319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leah Irwin's specialty?

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

Where is Leah Irwin located?

Leah Irwin's practice location on file with NPPES is 1666 Briarcliff Dr, Nolensville, TN 37135-9531.

What is Leah Irwin's phone number?

The practice phone number listed in the NPPES registry for Leah Irwin is (415) 238-2021.

Is Leah Irwin's NPI active?

Yes — Leah Irwin's NPI (1316778319) is active in the NPPES registry as of the last update on 2024-08-12.

IndividualActive

Leah Irwin, RDN, LD

NPI 1316778319 · Registered Dietitian · Nolensville, TN

Leah Irwin, RDN, LD is a Registered Dietitian provider in Nolensville, TN (NPI 1316778319).

Provider details

NPI number: 1316778319
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RDN, LD
Sex: Female
Sole proprietor: Yes
License: LDN0000004699 (TN)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense LDN0000004699 (TN)
Dietary & Nutritional Service Providers

Profile Score

Established profile(56/100 index)

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

Registry tenure38% of score
1 yr 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

1666 Briarcliff Dr

Nolensville, TN 37135-9531

Phone: (415) 238-2021

Street-level locationGet directions

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Mailing address