Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Mary Charlotte Piscitello, NP

Adult Health Nurse Practitioner in Hilton Head, SC · enumerated 2006.

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

National Provider Identifier

1811069537

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Registry record

Entity type Individual (Type 1)

Name Mrs. Mary Charlotte Piscitello

Credential NP

Sex Female

Practice address 35 Bill Fries Dr, Building J, Hilton Head, SC, 29926

Phone (843) 681-2222

Fax (843) 681-2541

Enumeration date Nov 15, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License R79761 (SC) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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

Where does Mary Piscitello practice?

The practice location on file with NPPES is in Hilton Head, SC. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mary Piscitello?

The National Provider Identifier (NPI) for Mary Piscitello is 1811069537, a Type 1 (individual) record in the CMS NPPES registry.

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James Gigante Internal Medicine Physician · Hilton Head Island, SC NPI 1750316436 Hilton Head Gastroenterology, PA Gastroenterology Physician · Hilton Head Island, SC NPI 1942394804 Clemson Sports Medicine and Rehabilitation Rehabilitation Hospital Unit · Hilton Head Island, SC NPI 1093890063 Margaret O'Brien Physical Therapist · Hilton Head, SC NPI 1285703314 Robert Laughlin Plastic and Reconstructive Surgery Physician · Hilton Head Island, SC NPI 1780751073 Brian Low Oral and Maxillofacial Surgery (Dentist) · Hilton Head Island, SC NPI 1629138052 Hilton Head Internists Laboratory Clinical Medical Laboratory · Hilton Head, SC NPI 1518097591 Michael Gilbreath Gastroenterology Physician · Hilton Head, SC NPI 1760513162

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.