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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. LISA SUE VISSCHER MD
NPI 1437118809
Pediatrics in Hamden, CT

Active since March 22, 2006
9 WASHINGTON AVE, HAMDEN, CT 06518(203) 287-0552(203) 287-1426 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Lisa Sue Visscher Md NPPES

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

DR. LISA SUE VISSCHER MD (NPI 1437118809) is an individual pediatrics provider in Hamden, Connecticut, licensed in Connecticut (042332) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1437118809
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. LISA SUE VISSCHERCredential: MD
Location Address9 WASHINGTON AVEHamden, CT 06518
Mailing Address9 Washington AveHamden, CT 06518 · (203) 287-0552 · Fax (203) 287-1426
Phone(203) 287-0552
Fax(203) 287-1426
Sole ProprietorNo
Enumeration DateMarch 22, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1437118809 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CT · 042332
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
9 WASHINGTON AVE, Hamden, CT 06518
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Other Identifiers 1

Other010042332CT01CT · Bcbs

Other Providers at the Same Location NPPES 20

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

EAR NOSE AND THROAT SPECIALISTS OF CT PC
Specialist
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 248-8409
DR. STEPHEN E POSSICK M.D.
Internal Medicine (Cardiovascular Disease)
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 281-6881
DR. LOUIS IORIO M.D.
Orthopaedic Surgery
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 865-6784
DR. DENA JUDITH SPRINGER MD
Pediatrics
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 287-0552
SUSAN GERSCHEFSKI RN
Registered Nurse
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 248-3049
DR. RACHEL BOYARSKY M.D.
Pediatrics
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 287-0552
UROLOGY GROUP PC
Urology
9 WASHINGTON AVE, SUITE 3A
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 288-6465
DR. DANA RANANI MD
Internal Medicine
9 WASHINGTON AVE
HAMDEN, CT 06518
South Central Connecticut Planning Region (203) 230-2546

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 Lisa Visscher's NPI number?

The NPI number for Lisa Visscher is 1437118809. It was assigned to this individual provider in the NPPES registry on March 22, 2006.

Where is Lisa Visscher located?

Lisa Visscher practices at 9 Washington Ave, Hamden, CT 06518. The listed phone number is (203) 287-0552.

What is Lisa Visscher's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Lisa Visscher was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.