1. Home
  2. Directory
  3. Connecticut
  4. Old Saybrook
  5. Counselor
  6. NPI Profile

JEFFREY ALFONSO GUANCE LMSW
NPI 1134844137
Counselor - Mental Health in Old Saybrook, CT

Active since October 11, 2022
130 ELM ST, OLD SAYBROOK, CT 06475(860) 388-9656 Get Directions Write a Review

NPPES record last updated: October 11, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Jeffrey Alfonso Guance Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JEFFREY ALFONSO GUANCE LMSW (NPI 1134844137) is an individual mental health provider in Old Saybrook, Connecticut, licensed in Connecticut (6104) and active in the NPI registry since October 2022.

NPPES Registry Identity

NPI1134844137
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameJEFFREY ALFONSO GUANCECredential: LMSW
Location Address130 ELM STOld Saybrook, CT 06475-4105
Mailing Address130 Elm StOld Saybrook, CT 06475-4105 · (860) 388-9656
Phone(860) 388-9656
Sole ProprietorNo
Enumeration DateOctober 11, 2022
NPPES CertifiedOctober 11, 2022
✔ NPI 1134844137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in CT · 6104
130 ELM ST, Old Saybrook, CT 06475
Open in Google Maps ↗

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA LOFFREDO LCSW
Social Worker (Clinical)
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
MRS. COURTNEY LEIGH BUSHNELL LCSW
Social Worker (Clinical)
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
PETER CEPLENSKI LADC
Counselor (Addiction (Substance Use Disorder))
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
RYAN HOCKING LCSW
Social Worker (Clinical)
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
PROJECT COURAGE, LLC
Counselor (Addiction (Substance Use Disorder))
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
KRISTA M MONTEITH LADC
Counselor (Addiction (Substance Use Disorder))
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656
PROJECT COURAGE, LLC
Clinic/Center (Rehabilitation, Substance Use Disorder)
130 ELM ST
OLD SAYBROOK, CT 06475
Lower Connecticut River Valley Planning Region (860) 388-9656

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeffrey Guance's NPI number?

The NPI number for Jeffrey Guance is 1134844137. It was assigned to this individual provider in the NPPES registry on October 11, 2022.

Where is Jeffrey Guance located?

Jeffrey Guance practices at 130 Elm St, Old Saybrook, CT 06475. The listed phone number is (860) 388-9656.

What is Jeffrey Guance's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Jeffrey Guance was last updated on October 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.