What is Liana Grosvenor's NPI number?

Liana Grosvenor's National Provider Identifier (NPI) is 1558241919, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Liana Grosvenor's specialty?

Liana Grosvenor is listed in the NPPES registry with a primary specialty of Doula (Nursing Service Related Providers).

Where is Liana Grosvenor located?

Liana Grosvenor's practice location on file with NPPES is 266 E 39th St, Brooklyn, NY 11203-4010.

What is Liana Grosvenor's phone number?

The practice phone number listed in the NPPES registry for Liana Grosvenor is (929) 519-3169.

Is Liana Grosvenor's NPI active?

Yes — Liana Grosvenor's NPI (1558241919) is active in the NPPES registry as of the last update on 2025-09-05.

IndividualActive

Liana Grosvenor

NPI 1558241919 · Doula · Brooklyn, NY

Liana Grosvenor is a Doula provider in Brooklyn, NY (NPI 1558241919).

Provider details

NPI number: 1558241919
Entity type: Individual
Primary specialty: DoulaNursing Service Related Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

DoulaPrimary374J00000X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 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
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

266 E 39th St

Brooklyn, NY 11203-4010

Phone: (929) 519-3169

Street-level locationGet directions

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Mailing address