Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Lois Ann Riss, LSCW

Clinical Social Worker in Arverne, NY · enumerated 2007.

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

National Provider Identifier

1881751493

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Registry record

Entity type Individual (Type 1)

Name Mrs. Lois Ann Riss

Credential LSCW

Sex Female

Practice address 6200 Rev Joseph H May Drive Bch Channel Drive, Joseph P Addabbo Family Health Center, Arverne, NY, 11692

Phone (718) 945-7150

Fax (718) 634-4838

Enumeration date Jan 2, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 32248 (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 NPI 1881751493 active?

Yes, as of the latest NPPES snapshot, NPI 1881751493 is active (record last updated 2007-07-08).

How do I verify Lois Riss's NPI record?

Cross-check NPI 1881751493 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.