Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Luiza Castro De Sa, DC

Chiropractor in Portsmouth, NH · enumerated 2019 · practices at Meta Arete LLC.

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

National Provider Identifier

1134761190

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Registry record

Entity type Individual (Type 1)

Name Luiza Castro De Sa

Credential DC

Sex Female

Practice address 875 Greenland Rd Unit A2, Portsmouth, NH, 03801

Phone (603) 380-9184

Fax (603) 380-9189

Enumeration date Oct 11, 2019

Last updated in NPPES May 6, 2024

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1053 (NH) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Luiza Castro De Sa's NPI record?

Cross-check NPI 1134761190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1134761190 active?

Yes, as of the latest NPPES snapshot, NPI 1134761190 is active (record last updated 2024-05-06).

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Tyler Evans Chiropractor · Portsmouth, NH NPI 1639449846 Meta Arete LLC Chiropractor · Portsmouth, NH NPI 1033570239

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-06.