What is Lily Neftin's NPI number?

Lily Neftin's National Provider Identifier (NPI) is 1720966104, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lily Neftin's specialty?

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

Where is Lily Neftin located?

Lily Neftin's practice location on file with NPPES is 301 W 110th St Apt 4t, New York, NY 10026-4060.

What is Lily Neftin's phone number?

The practice phone number listed in the NPPES registry for Lily Neftin is (954) 478-1589.

Is Lily Neftin's NPI active?

Yes — Lily Neftin's NPI (1720966104) is active in the NPPES registry as of the last update on 2025-08-25.

IndividualActive

Lily Neftin, LMSW

NPI 1720966104 · Social Worker · New York, NY

Lily Neftin, LMSW is a Social Worker provider in New York, NY (NPI 1720966104).

Provider details

NPI number: 1720966104
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Female
Sole proprietor: No
License: 120223 (NY)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense 120223 (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

301 W 110th St Apt 4t

New York, NY 10026-4060

Phone: (954) 478-1589

Approximate (ZIP-level) locationGet directions

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Mailing address