Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Stephanie Columbia, LCSW-R, BCBA

Clinical Social Worker in Bellport, NY · enumerated 2011 · practices at Stephanie Columbia Lcsw PC.

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

National Provider Identifier

1437427192

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Registry record

Entity type Individual (Type 1)

Name Mrs. Stephanie Columbia

Credential LCSW-R, BCBA

Sex Female

Practice address 112 S Country Rd Ste 209, Bellport, NY, 11713

Phone (516) 526-1814

Enumeration date Dec 9, 2011

Last updated in NPPES Jul 22, 2026

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-11-8597 (NY) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 075920 (NY) 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 Stephanie Columbia?

The National Provider Identifier (NPI) for Stephanie Columbia is 1437427192, a Type 1 (individual) record in the CMS NPPES registry.

Where does Stephanie Columbia practice?

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

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Stephanie Columbia Lcsw PC Clinical Social Worker · Bellport, NY NPI 1457272718

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-22.