What is Brittny Grenion's NPI number?

Brittny Grenion's National Provider Identifier (NPI) is 1477427102, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brittny Grenion's specialty?

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

Where is Brittny Grenion located?

Brittny Grenion's practice location on file with NPPES is 16937 144th Rd, Jamaica, NY 11434-5929.

What is Brittny Grenion's phone number?

The practice phone number listed in the NPPES registry for Brittny Grenion is (718) 978-7221.

Is Brittny Grenion's NPI active?

Yes — Brittny Grenion's NPI (1477427102) is active in the NPPES registry as of the last update on 2025-10-04.

IndividualActive

Brittny Grenion

NPI 1477427102 · Registered Nurse · Jamaica, NY

Brittny Grenion is a Registered Nurse provider in Jamaica, NY (NPI 1477427102).

Provider details

NPI number: 1477427102
Entity type: Individual
Primary specialty: Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: No
License: N10356 (NY)

Specialties & taxonomies

Registered NursePrimary163W00000XLicense N10356 (NY)
Nursing Service Providers

Profile Score

Established profile(54/100 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

16937 144th Rd

Jamaica, NY 11434-5929

Phone: (718) 978-7221

Street-level locationGet directions

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Mailing address