NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Melissa Marie Gonzalez Castro, D.C.

Chiropractor in San Juan, PR · enumerated 2007 · practices at Centro Quiropractico Del Caribe C.S.P..

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

National Provider Identifier

1043430283

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Registry record

Entity type Individual (Type 1)
Name Melissa Marie Gonzalez Castro
Credential D.C.
Sex Female
Practice address San Juan, PR, 00918
Enumeration date Apr 30, 2007
Last updated in NPPES Mar 31, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 458 (PR) 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 NPI 1043430283 active?
Yes, as of the latest NPPES snapshot, NPI 1043430283 is active (record last updated 2017-03-31).
How do I verify Melissa Gonzalez Castro's NPI record?
Cross-check NPI 1043430283 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-03-31.