Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Anthony J Carvalho, N.D.
Naturopath in Helena, MT · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1790188183
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Registry record
Entity type Individual (Type 1)
Name Dr. Anthony J Carvalho
Credential N.D.
Sex Male
Practice address 314 N Last Chance Gulch Ste 201, Helena, MT, 59601
Phone (406) 414-6400
Fax (406) 414-6646
Enumeration date Sep 30, 2014
Last updated in NPPES May 8, 2026
Taxonomy & licenses
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.
Frequently asked questions
Where does Anthony Carvalho practice?
The practice location on file with NPPES is in Helena, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anthony Carvalho?
The National Provider Identifier (NPI) for Anthony Carvalho is 1790188183, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-08.