What is Samantha Lazar's NPI number?

Samantha Lazar's National Provider Identifier (NPI) is 1053012591, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Samantha Lazar's specialty?

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

Where is Samantha Lazar located?

Samantha Lazar's practice location on file with NPPES is 2045 W Grand Ave Ste B, Chicago, IL 60612-1577.

What is Samantha Lazar's phone number?

The practice phone number listed in the NPPES registry for Samantha Lazar is (800) 827-7437.

Is Samantha Lazar's NPI active?

Yes — Samantha Lazar's NPI (1053012591) is active in the NPPES registry as of the last update on 2025-09-29.

IndividualActive

Samantha Lazar, RD

NPI 1053012591 · Registered Dietitian · Chicago, IL

Samantha Lazar, RD is a Registered Dietitian provider in Chicago, IL (NPI 1053012591).

Provider details

NPI number: 1053012591
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
Credential: RD
Sex: Female
Sole proprietor: No
License: 2023008696 (MO)

Specialties & taxonomies

Registered DietitianPrimary133V00000XLicense 2023008696 (MO)
Dietary & Nutritional Service Providers

Profile Score

Established profile(59/100 index)

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

Registry tenure38% of score
3 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

2045 W Grand Ave Ste B

Pmb 37767

Chicago, IL 60612-1577

Phone: (800) 827-7437

Street-level locationGet directions

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Mailing address