Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Isabel Angela Rosa, DC

Chiropractor in Millburn, NJ · enumerated 2025.

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

National Provider Identifier

1689549560

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Registry record

Entity type Individual (Type 1)

Name Dr. Isabel Angela Rosa

Credential DC

Sex Female

Practice address 25 E Willow St, Millburn, NJ, 07041

Phone (973) 564-8878

Enumeration date Oct 9, 2025

Last updated in NPPES Oct 9, 2025

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 38MC00815800 (NJ) 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

What specialty is Isabel Rosa?

Isabel Rosa 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-10-09.