What is Gillian Marshall's NPI number?

Gillian Marshall's National Provider Identifier (NPI) is 1225427602, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gillian Marshall's specialty?

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

Where is Gillian Marshall located?

Gillian Marshall's practice location on file with NPPES is 279 Powell St, Brooklyn, NY 11212-8136.

What is Gillian Marshall's phone number?

The practice phone number listed in the NPPES registry for Gillian Marshall is (646) 509-9317.

Is Gillian Marshall's NPI active?

Yes — Gillian Marshall's NPI (1225427602) is active in the NPPES registry as of the last update on 2015-01-22.

IndividualActive

Gillian Marshall, RN

NPI 1225427602 · Registered Nurse · Brooklyn, NY

Gillian Marshall, RN is a Registered Nurse provider in Brooklyn, NY (NPI 1225427602).

Provider details

NPI number: 1225427602
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Credential: RN
Sex: Female
Sole proprietor: Yes
License: 687072 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense 687072 (NY)
Nursing Service Providers

Profile Score

Established profile(74/100 index)

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

Registry tenure38% of score
11 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

279 Powell St

Brooklyn, NY 11212-8136

Phone: (646) 509-9317

Street-level locationGet directions

More NY providers

Mailing address