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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Chelsea Ann Stieglitz, LCAT ATR-BC

Mental Health Counselor in Lynbrook, NY · enumerated 2024 · practices at Biofeedback, Mental Health Counseling and Creative Arts Therapy, Pllc.

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

National Provider Identifier

1881465581

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Registry record

Entity type Individual (Type 1)
Name Chelsea Ann Stieglitz
Credential LCAT ATR-BC
Sex Female
Practice address Lynbrook, NY, 11563
Phone (516) 825-6567
Fax (516) 825-6567
Enumeration date Jan 11, 2024
Last updated in NPPES Jan 11, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 002864 (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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Chelsea Stieglitz?
Chelsea Stieglitz is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-01-11.