What is Marjorie Ambroise's NPI number?

Marjorie Ambroise's National Provider Identifier (NPI) is 1114882438, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marjorie Ambroise's specialty?

Marjorie Ambroise is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).

Where is Marjorie Ambroise located?

Marjorie Ambroise's practice location on file with NPPES is 1133 Westchester Ave Ste N-230, White Plains, NY 10604-3522.

What is Marjorie Ambroise's phone number?

The practice phone number listed in the NPPES registry for Marjorie Ambroise is (631) 851-9473.

Is Marjorie Ambroise's NPI active?

Yes — Marjorie Ambroise's NPI (1114882438) is active in the NPPES registry as of the last update on 2025-12-18.

IndividualActive

Marjorie Ambroise

NPI 1114882438 · Registered Nurse · White Plains, NY

Marjorie Ambroise is a Registered Nurse provider in White Plains, NY (NPI 1114882438).

Provider details

NPI number: 1114882438
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 865660 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 865660 (NY)
Nursing Service Providers

Profile Score

Established profile(53/100 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
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

1133 Westchester Ave Ste N-230

White Plains, NY 10604-3522

Phone: (631) 851-9473

Street-level locationGet directions

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Mailing address