Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

L. Gualberti Girgis MD and J. Gualberti MD

Q: What is the NPI number for L. Gualberti Girgis MD and J. Gualberti MD?

The NPI for L. Gualberti Girgis MD and J. Gualberti MD is 1821008327, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Colts Neck, NJ · enumerated 2006 · authorized official Joann Gualberti, Owner.

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

National Provider Identifier

1821008327

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Registry record

Entity type Organization (Type 2)

Legal business name L. Gualberti Girgis MD and J. Gualberti MD

Practice address 9 Professional Cir, Suite 101, Colts Neck, NJ, 07722

Phone (732) 431-1520

Fax (732) 431-1567

Enumeration date Aug 8, 2006

Last updated in NPPES Jul 15, 2011

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MA075687 (NJ) Primary

Authorized official

Name Joann Gualberti

Title Owner

Phone (732) 431-1520

Other identifiers

Identifier	Type	State	Issuer
0062561	Medicaid	NJ	-

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

Who is the authorized official for L. Gualberti Girgis MD and J. Gualberti MD?

NPPES lists Joann Gualberti (Owner) as the authorized official for this organization.

What is the NPI number for L. Gualberti Girgis MD and J. Gualberti MD?

The NPI for L. Gualberti Girgis MD and J. Gualberti MD is 1821008327, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-15.