Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Melissa Ann Brown, NP

Nurse Practitioner in Bluffton, SC · enumerated 2021 · practices at Hilton Head Regional Physician Group LLC.

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

National Provider Identifier

1821755372

Verified

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Registry record

Entity type Individual (Type 1)

Name Melissa Ann Brown

Credential NP

Sex Female

Practice address Bluffton, SC, 29910

Phone (854) 235-2810

Fax (854) 235-2822

Enumeration date Nov 19, 2021

Last updated in NPPES Feb 4, 2026

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN258315 (GA) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 258315 (GA) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License RN258315 (GA) Secondary

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 29305 (SC) Primary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License RN258315 (GA) Secondary

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

What is the NPI number for Melissa Brown?

The National Provider Identifier (NPI) for Melissa Brown is 1821755372, a Type 1 (individual) record in the CMS NPPES registry.

Where does Melissa Brown practice?

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

Other providers at this practice address

Browse all →

Michael Dahn Vascular Surgery Physician · Bluffton, SC NPI 1114924677 Christopher Wixon Vascular Surgery Physician · Bluffton, SC NPI 1407882582 Hilton Head Regional Physician Group LLC Vascular Surgery Physician · Bluffton, SC NPI 1386506004

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-04.