Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Complete Neuro Gnm, Psc

Neurology Physician in Manati, PR · enumerated 2007 · authorized official Gian Gierbolini, Owner.

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

National Provider Identifier

1700925302

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Registry record

Entity type Organization (Type 2)

Legal business name Complete Neuro Gnm, Psc

Practice address Manati Medical Center, Suite 201, Manati, PR, 00674

Phone (787) 621-3737

Fax (787) 621-3251

Enumeration date Feb 6, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 016343 (PR) Primary

Authorized official

Name Gian Gierbolini

Title Owner

Phone (787) 621-3737

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

Where is Complete Neuro Gnm, Psc located?

The practice location on file with NPPES is in Manati, PR.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.