Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lily Madeline M Boyar, MFT-LP

Q: What is the NPI number for Lily M Boyar?

The National Provider Identifier (NPI) for Lily M Boyar is 1881398576, a Type 1 (individual) record in the CMS NPPES registry.

Marriage & Family Therapist in New York, NY · enumerated 2023.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1881398576

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Registry record

Entity type Individual (Type 1)

Name Lily Madeline M Boyar

Credential MFT-LP

Sex Female

Practice address 875 6th Ave Rm 2300, New York, NY, 10001

Phone (703) 477-3439

Enumeration date Mar 28, 2023

Last updated in NPPES Mar 28, 2023

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Lily M Boyar?

The National Provider Identifier (NPI) for Lily M Boyar is 1881398576, a Type 1 (individual) record in the CMS NPPES registry.

Where does Lily M Boyar practice?

The practice location on file with NPPES is in New York, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-28.