What is Elizabeth Lieber's NPI number?

Elizabeth Lieber's National Provider Identifier (NPI) is 1851265656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Elizabeth Lieber's specialty?

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

Where is Elizabeth Lieber located?

Elizabeth Lieber's practice location on file with NPPES is 41 Union Sq W Ste 1328, New York, NY 10003-3252.

What is Elizabeth Lieber's phone number?

The practice phone number listed in the NPPES registry for Elizabeth Lieber is (347) 542-8522.

Is Elizabeth Lieber's NPI active?

Yes — Elizabeth Lieber's NPI (1851265656) is active in the NPPES registry as of the last update on 2025-10-03.

IndividualActive

Elizabeth Lieber

NPI 1851265656 · Social Worker · New York, NY

Elizabeth Lieber is a Social Worker provider in New York, NY (NPI 1851265656).

Provider details

NPI number: 1851265656
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 127975 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 127975 (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
1 yr in NPPES 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

41 Union Sq W Ste 1328

New York, NY 10003-3252

Phone: (347) 542-8522

Street-level locationGet directions

More NY providers

Mailing address