What is Jillian Olevitz's NPI number?

Jillian Olevitz's National Provider Identifier (NPI) is 1780544031, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jillian Olevitz's specialty?

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

Where is Jillian Olevitz located?

Jillian Olevitz's practice location on file with NPPES is 15 Pleasant Park Rd, Winthrop, MA 02152-2722.

What is Jillian Olevitz's phone number?

The practice phone number listed in the NPPES registry for Jillian Olevitz is (617) 997-8524.

Is Jillian Olevitz's NPI active?

Yes — Jillian Olevitz's NPI (1780544031) is active in the NPPES registry as of the last update on 2025-11-17.

IndividualActive

Jillian Olevitz

NPI 1780544031 · Registered Dietitian · Winthrop, MA

Jillian Olevitz is a Registered Dietitian provider in Winthrop, MA (NPI 1780544031).

Provider details

NPI number: 1780544031
Entity type: Individual
Primary specialty: Registered DietitianDietary & Nutritional Service Providers
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

15 Pleasant Park Rd

Winthrop, MA 02152-2722

Phone: (617) 997-8524

Street-level locationGet directions

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Mailing address