Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Dee Ann Lloyd Widder, LCSW
Clinical Social Worker in Dover, DE · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1346527967
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Ms. Dee Ann Lloyd Widder
Credential LCSW
Sex Female
Practice address 156 S State St, Dover, DE, 19901
Phone (302) 674-2380
Fax (302) 674-1299
Enumeration date Nov 10, 2011
Last updated in NPPES Dec 8, 2015
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License Q1-0001116 (DE) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy.
About the LCSW credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1346527967 | Medicaid | DE | - |
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.
Frequently asked questions
Is NPI 1346527967 active?
Yes, as of the latest NPPES snapshot, NPI 1346527967 is active (record last updated 2015-12-08).
How do I verify Dee Ann Widder's NPI record?
Cross-check NPI 1346527967 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Grace Rishell Psychiatric/Mental Health Nurse Practitioner · Dover, DE NPI 1508915356 Nathan Centers Psychiatry Physician · Dover, DE NPI 1417084989 The Mind and Body Consortium, LLC. Psychiatry Physician · Dover, DE NPI 1316186539 Theresa Burritt Mental Health Counselor · Dover, DE NPI 1831410711 Heather Frye Psychiatric/Mental Health Nurse Practitioner · Dover, DE NPI 1366752073 Ihuoma Chuks Adult Health Nurse Practitioner · Dover, DE NPI 1235417247 Tamara Walker-Gladney Counseling Psychologist · Dover, DE NPI 1285046201 Paula Casey Specialist · Dover, DE NPI 1083019319
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-12-08.