Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erik Nase Libby, LCSW

Clinical Social Worker in Largo, FL · enumerated 2006.

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

National Provider Identifier

1790881688

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Registry record

Entity type Individual (Type 1)

Name Erik Nase Libby

Credential LCSW

Sex Male

Practice address 1100 Clearwater Largo Rd N, Largo, FL, 33770

Phone (727) 584-6266

Fax (727) 581-1575

Enumeration date Sep 16, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License SW 3217 (FL) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW 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

How do I verify Erik Libby's NPI record?

Cross-check NPI 1790881688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1790881688 active?

Yes, as of the latest NPPES snapshot, NPI 1790881688 is active (record last updated 2007-07-08).

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Rachel Agustines Child & Adolescent Psychiatry Physician · Largo, FL NPI 1386617306 Nihal Shah Psychiatry Physician · Largo, FL NPI 1407829088 Robert Mayer Psychiatry Physician · Largo, FL NPI 1699748251 Ashok Patel Psychiatry Physician · Largo, FL NPI 1124091798 Behavioral Health Management Services, Inc Mental Health Counselor · Largo, FL NPI 1952319659 Florida Behavioral Institute Plc Substance Use Disorder Rehabilitation Clinic/Center · Largo, FL NPI 1770594665 Cheryl Oliver Mental Health Counselor · Largo, FL NPI 1538272158 Bonnie Whitehurst Mental Health Counselor · Largo, FL NPI 1649385956

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