What is Gail Greenidge's NPI number?

Gail Greenidge's National Provider Identifier (NPI) is 1831058247, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gail Greenidge's specialty?

Gail Greenidge is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Gail Greenidge located?

Gail Greenidge's practice location on file with NPPES is 3422 Glenwood Rd, Brooklyn, NY 11210-2726.

What is Gail Greenidge's phone number?

The practice phone number listed in the NPPES registry for Gail Greenidge is (718) 314-4674.

Is Gail Greenidge's NPI active?

Yes — Gail Greenidge's NPI (1831058247) is active in the NPPES registry as of the last update on 2026-01-21.

IndividualActive

Gail Greenidge, LMSW

NPI 1831058247 · Social Worker · Brooklyn, NY

Gail Greenidge, LMSW is a Social Worker provider in Brooklyn, NY (NPI 1831058247).

Provider details

NPI number: 1831058247
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: Yes
License: 128079 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 128079 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 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

3422 Glenwood Rd

Brooklyn, NY 11210-2726

Phone: (718) 314-4674

Street-level locationGet directions

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Mailing address