NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Daniel Carvalho, D.C.

Chiropractor in Attleboro, MA · enumerated 2010.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1528387545

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Registry record

Entity type Individual (Type 1)
Name Dr. Daniel Carvalho
Credential D.C.
Sex Male
Practice address 29 N Main St, Attleboro, MA, 02703
Phone (508) 226-0090
Fax (508) 342-7052
Enumeration date Jun 1, 2010
Last updated in NPPES Jan 14, 2015

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DCP00609 (RI) Secondary
111N00000X Chiropractor Chiropractic Providers · License 3458 (MA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

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.

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Frequently asked questions

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Daniel Carvalho?
Daniel Carvalho is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-14.