What is Baila Dalfin's NPI number?

Baila Dalfin's National Provider Identifier (NPI) is 1881567881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Baila Dalfin's specialty?

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

Where is Baila Dalfin located?

Baila Dalfin's practice location on file with NPPES is 1721 45th St, Brooklyn, NY 11204-1210.

What is Baila Dalfin's phone number?

The practice phone number listed in the NPPES registry for Baila Dalfin is (646) 261-2046.

Is Baila Dalfin's NPI active?

Yes — Baila Dalfin's NPI (1881567881) is active in the NPPES registry as of the last update on 2025-09-25.

IndividualActive

Baila Dalfin

NPI 1881567881 · Social Worker · Brooklyn, NY

Baila Dalfin is a Social Worker provider in Brooklyn, NY (NPI 1881567881).

Provider details

NPI number: 1881567881
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 127075 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 127075 (NY)
Behavioral Health & Social 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

1721 45th St

Brooklyn, NY 11204-1210

Phone: (646) 261-2046

Street-level locationGet directions

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Mailing address