Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Dana Chambers, LMHC, MS ED.

Behavior Analyst in Islandia, NY · enumerated 2017.

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

National Provider Identifier

1437699311

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mrs. Dana Chambers

Credential LMHC, MS ED.

Sex Female

Practice address 1737 Veterans Memorial Hwy, Suite 1, Islandia, NY, 11749

Phone (631) 479-2900

Fax (631) 417-3048

Enumeration date Feb 27, 2017

Last updated in NPPES Feb 27, 2017

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 18 007213 (NY) Secondary

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 18 007213 (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

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 Dana Chambers?

Dana Chambers is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-27.