Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Ann Mabry Bates, LCSW
Clinical Social Worker in Essex, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821004763
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Registry record
Entity type Individual (Type 1)
Name Mrs. Ann Mabry Bates
Credential LCSW
Sex Female
Practice address 190 Westbrook Rd, Essex, CT, 06426
Phone (860) 767-0147
Fax (860) 767-0148
Enumeration date Jul 31, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 000609 (CT) 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.
Frequently asked questions
Is NPI 1821004763 active?
Yes, as of the latest NPPES snapshot, NPI 1821004763 is active (record last updated 2007-07-08).
How do I verify Ann Bates's NPI record?
Cross-check NPI 1821004763 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 → Faith Fuller Mental Health Counselor · Essex, CT NPI 1083620926 Heather Barone Mental Health Counselor · Essex, CT NPI 1558377499 Cynthia Nereo Clinical Social Worker · Essex, CT NPI 1356354039 Renee Dunn Social Worker · Essex, CT NPI 1174536577 Karyn Leipold Social Worker · Essex, CT NPI 1003914672 David Fitzgibbons Clinical Psychologist · Essex, CT NPI 1982703062 Dana Rotella Dentist · Essex, CT NPI 1871680678 Kathryn Ferrantelli Clinical Social Worker · Essex, CT NPI 1740325158
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.