Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mr. Geoffrey Scott Genser, L.C.S.W.

Clinical Social Worker in West Hartford, CT · enumerated 2006.

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

National Provider Identifier

1033214705

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Mr. Geoffrey Scott Genser

Credential L.C.S.W.

Sex Male

Practice address West Hartford, CT, 06107

Phone (860) 570-0877

Fax (860) 264-4737

Enumeration date Sep 14, 2006

Last updated in NPPES Jul 1, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 005336 (CT) 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
004243052	Medicaid	CT	-
244683591	Other	CT	UNITED BEHAVIORAL HEALTH
349753	Other	CT	MHN/HMC
140005336CT03	Other	CT	ANTHEM BC/BS
P3514264	Other	CT	OXFORD HEALTH PLANS

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

Where does Geoffrey Genser practice?

The practice location on file with NPPES is in West Hartford, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Geoffrey Genser?

The National Provider Identifier (NPI) for Geoffrey Genser is 1033214705, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Geoff Genser, Lcsw, LLC Clinical Social Worker · West Hartford, CT NPI 1003912221 Kristin Koberstein, Lmft, LLC Marriage & Family Therapist · West Hartford, CT NPI 1205078268 April Smolski Marriage & Family Therapist · West Hartford, CT NPI 1487952008 Marc Lehman LLC Marriage & Family Therapist · West Hartford, CT NPI 1760771752 Daniel Weiner, Ma Lpc, LLC Mental Health Counselor · West Hartford, CT NPI 1609166610 Braincare, LLC Physiological Laboratory · West Hartford, CT NPI 1851740682 Balance Therapy Group Pllc Mental Health Clinic/Center (Including Community Mental Health Center) · West Hartford, CT NPI 1144169061

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-07-01.