Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Leonardo Esteban Castiglioni, DC

Individual provider Chiropractor · NPI 1902686488

Dr. Leonardo Esteban Castiglioni, DC is a Chiropractor in Norwalk, Connecticut. Licensed in Connecticut. Registered with an NPI since 2023.

Licensed in
CT
In the registry since
2023
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

488 Main Ave Ste 2
Norwalk, CT 06851-1008
Phone: (203) 842-8502
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2290 (CT)

Record details

NPI number1902686488
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 3, 2023
Last updated in NPPESOctober 3, 2023
Certification dateOctober 3, 2023

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