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Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.

DR. MATTHEW CARL CASTANHO, ND

Active Sole Proprietor

DR. MATTHEW CARL CASTANHO, ND is a Naturopath healthcare provider located in EAST HARTFORD, Connecticut. NPI 1821508862 is currently active in the NPPES registry. Verify at CMS.

Naturopath · EAST HARTFORD, CT

Registration Details

NPI Number
1821508862
Provider Type
Individual
Gender
Male
NPI Issued
Oct 4, 2017 (8.8322133115702 yrs)
Last Updated
Jun 11, 2025
License
000609 (CT)
Sole Proprietor
Yes

Practice Information

Address
1622 MAIN ST
EAST HARTFORD, CT, 061081610
Browse CT providers · Browse ZIP 06108
Phone
8604706791
Fax
8609796619
Primary Specialty
Naturopath
175F00000X
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.