What is Rivky Grunfeld's NPI number?

Rivky Grunfeld's National Provider Identifier (NPI) is 1144950569, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Rivky Grunfeld's specialty?

Rivky Grunfeld is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Rivky Grunfeld located?

Rivky Grunfeld's practice location on file with NPPES is 1312 38th St, Brooklyn, NY 11218-3612.

What is Rivky Grunfeld's phone number?

The practice phone number listed in the NPPES registry for Rivky Grunfeld is (718) 686-3700.

Is Rivky Grunfeld's NPI active?

Yes — Rivky Grunfeld's NPI (1144950569) is active in the NPPES registry as of the last update on 2022-06-16.

IndividualActive

Rivky Grunfeld

NPI 1144950569 · Specialist · Brooklyn, NY

Rivky Grunfeld is a Specialist provider in Brooklyn, NY (NPI 1144950569).

Provider details

NPI number: 1144950569
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

SpecialistPrimary174400000X
Other 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
4 yrs in NPPES 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

1312 38th St

Brooklyn, NY 11218-3612

Phone: (718) 686-3700

Street-level locationGet directions

More NY providers

Mailing address