NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Giancarlo David Cortez, PA

Physician Assistant in Jersey City, NJ · enumerated 2023 · practices at Advanced Garden State Cardiology LLC.

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

National Provider Identifier

1457035362

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Registry record

Entity type Individual (Type 1)
Name Mr. Giancarlo David Cortez
Credential PA
Sex Male
Practice address 550 Newark Ave Ste 307, Jersey City, NJ, 07306
Phone (201) 418-9111
Enumeration date Jun 12, 2023
Last updated in NPPES Jun 15, 2023

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 25MP00774900 (NJ) Primary
PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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 Giancarlo Cortez?
Giancarlo Cortez is registered in NPPES with the primary taxonomy of Physician Assistant. 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 2023-06-15.