Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

RELY GREENBAUM
NPI 1942109350
Doula in Brooklyn, NY

Q: What is Rely Greenbaum's NPI number?

The NPI number for Rely Greenbaum is 1942109350. It was assigned to this individual provider in the NPPES registry on November 2, 2026.

Q: What is Rely Greenbaum's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

Q: When was this NPI record last updated?

The NPPES record for Rely Greenbaum was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since November 02, 2026

1618 52ND ST, BROOKLYN, NY 11204(917) 822-1388 Get Directions Write a Review

NPPES record added: November 2, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

On this page

About Rely Greenbaum NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

RELY GREENBAUM (NPI 1942109350) is an individual doula in Brooklyn, New York and active in the NPI registry since November 2026.

NPPES Registry Identity

NPI1942109350

Entity TypeIndividualFemale

Primary Taxonomy374J00000X

Provider Legal NameRELY GREENBAUM

Location Address1618 52ND STBrooklyn, NY 11204-1418

Mailing Address1618 52nd StBrooklyn, NY 11204-1418 · (917) 822-1388

Phone(917) 822-1388

Sole ProprietorNo

Enumeration DateNovember 2, 2026

NPPES CertifiedNovember 2, 2026

✔ NPI 1942109350 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDoulaNursing Service Related Providers

Taxonomy Code374J00000X

Definition

Doulas work in a variety of settings and have been trained to provide physical, emotional, and informational support to a mother before, during, and just after birth and/or provide emotional and practical support to a mother during the postpartum period.

1618 52ND ST, Brooklyn, NY 11204

Open in Google Maps ↗

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rely Greenbaum's NPI number?

The NPI number for Rely Greenbaum is 1942109350. It was assigned to this individual provider in the NPPES registry on November 2, 2026.

Where is Rely Greenbaum located?

Rely Greenbaum practices at 1618 52nd St, Brooklyn, NY 11204. The listed phone number is (917) 822-1388.

What is Rely Greenbaum's specialty?

The primary specialty registered for this NPI is Doula with taxonomy code 374J00000X.

When was this NPI record last updated?

The NPPES record for Rely Greenbaum was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.