What is Leigh Van Dusen's NPI number?

Leigh Van Dusen's National Provider Identifier (NPI) is 1518474477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Leigh Van Dusen's specialty?

Leigh Van Dusen is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).

Where is Leigh Van Dusen located?

Leigh Van Dusen's practice location on file with NPPES is 1492 Highland Ave Ste 4, Needham, MA 02492-2606.

What is Leigh Van Dusen's phone number?

The practice phone number listed in the NPPES registry for Leigh Van Dusen is (646) 369-2255.

Is Leigh Van Dusen's NPI active?

Yes — Leigh Van Dusen's NPI (1518474477) is active in the NPPES registry as of the last update on 2018-01-01.

IndividualActive

Leigh Van Dusen, MS, LDN

NPI 1518474477 · Nutritionist · Needham, MA

Leigh Van Dusen, MS, LDN is a Nutritionist provider in Needham, MA (NPI 1518474477).

Provider details

NPI number: 1518474477
Entity type: Individual
Primary specialty: NutritionistDietary & Nutritional Service Providers
Credential: MS, LDN
Sex: Female
Sole proprietor: Yes
License: 3284 (MA)

Practice location

1492 Highland Ave Ste 4

Needham, MA 02492-2606

Phone: (646) 369-2255

Street-level locationGet directions

More MA providers

Mailing address

1492 Highland Ave Ste 4

Needham, MA 02492-2606

Specialties & taxonomies

NutritionistPrimary133N00000XLicense 3284 (MA)
Dietary & Nutritional Service Providers

Profile Score

Established profile(69/100 index)

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

Registry tenure38% of score
8 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.

Enumerated: 2018-01-01
Last updated: 2018-01-01

Frequently asked questions

What is Leigh Van Dusen's NPI number?: Leigh Van Dusen's National Provider Identifier (NPI) is 1518474477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Leigh Van Dusen's specialty?: Leigh Van Dusen is listed in the NPPES registry with a primary specialty of Nutritionist (Dietary & Nutritional Service Providers).
Where is Leigh Van Dusen located?: Leigh Van Dusen's practice location on file with NPPES is 1492 Highland Ave Ste 4, Needham, MA 02492-2606.
What is Leigh Van Dusen's phone number?: The practice phone number listed in the NPPES registry for Leigh Van Dusen is (646) 369-2255.
Is Leigh Van Dusen's NPI active?: Yes — Leigh Van Dusen's NPI (1518474477) is active in the NPPES registry as of the last update on 2018-01-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions