What is Lily O'Heir's NPI number?

Lily O'Heir's National Provider Identifier (NPI) is 1649110990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lily O'Heir's specialty?

Lily O'Heir is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Lily O'Heir located?

Lily O'Heir's practice location on file with NPPES is 2546 E 17th St Ste 1, Brooklyn, NY 11235-3561.

What is Lily O'Heir's phone number?

The practice phone number listed in the NPPES registry for Lily O'Heir is (646) 470-4174.

Is Lily O'Heir's NPI active?

Yes — Lily O'Heir's NPI (1649110990) is active in the NPPES registry as of the last update on 2026-03-30.

IndividualActive

Lily O'Heir

NPI 1649110990 · Social Worker · Brooklyn, NY

Lily O'Heir is a Social Worker provider in Brooklyn, NY (NPI 1649110990).

Provider details

NPI number: 1649110990
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 127701 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 127701 (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

2546 E 17th St Ste 1

Brooklyn, NY 11235-3561

Phone: (646) 470-4174

Street-level locationGet directions

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Mailing address