Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alegra Kastens, LMFT

Marriage & Family Therapist in New York, NY · enumerated 2022 · practices at Center for Ocd, Anxiety, and Eating Disorders.

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

National Provider Identifier

1902543655

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Registry record

Entity type Individual (Type 1)

Name Alegra Kastens

Credential LMFT

Sex Female

Practice address 112 E 4th St Apt 1, New York, NY, 10003

Phone (714) 366-0176

Enumeration date May 15, 2022

Last updated in NPPES May 15, 2022

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 124277 (CA) Primary

LMFT · Licensed Marriage and Family Therapist: A licensed therapist specializing in relational and family psychotherapy. About the LMFT credential

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

Is NPI 1902543655 active?

Yes, as of the latest NPPES snapshot, NPI 1902543655 is active (record last updated 2022-05-15).

How do I verify Alegra Kastens's NPI record?

Cross-check NPI 1902543655 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Center for Ocd, Anxiety, and Eating Disorders Marriage & Family Therapist · New York, NY NPI 1043957632

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-15.