What is Lauren Dahan's NPI number?

Lauren Dahan's National Provider Identifier (NPI) is 1659239382, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lauren Dahan's specialty?

Lauren Dahan is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Lauren Dahan located?

Lauren Dahan's practice location on file with NPPES is 2058 E 23rd St, Brooklyn, NY 11229-3644.

What is Lauren Dahan's phone number?

The practice phone number listed in the NPPES registry for Lauren Dahan is (347) 764-3166.

Is Lauren Dahan's NPI active?

Yes — Lauren Dahan's NPI (1659239382) is active in the NPPES registry as of the last update on 2026-01-12.

IndividualActive

Lauren Dahan

NPI 1659239382 · Behavior Analyst · Brooklyn, NY

Lauren Dahan is a Behavior Analyst provider in Brooklyn, NY (NPI 1659239382).

Provider details

NPI number: 1659239382
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service 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

2058 E 23rd St

Brooklyn, NY 11229-3644

Phone: (347) 764-3166

Street-level locationGet directions

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Mailing address