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

Melanie Fulton Ruiz, NP

Procedural Dermatology Physician in Boerne, TX · enumerated 2021.

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

National Provider Identifier

1154094175

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Registry record

Entity type Individual (Type 1)

Name Melanie Fulton Ruiz

Credential NP

Sex Female

Practice address Boerne, TX, 78006

Phone (210) 687-1110

Fax (210) 697-1118

Enumeration date Jul 27, 2021

Last updated in NPPES Jul 27, 2021

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

Taxonomy & licenses

207NS0135X Procedural Dermatology Physician Allopathic & Osteopathic Physicians · License AP143267 (TX) 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

Is NPI 1154094175 active?

Yes, as of the latest NPPES snapshot, NPI 1154094175 is active (record last updated 2021-07-27).

How do I verify Melanie Ruiz's NPI record?

Cross-check NPI 1154094175 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-07-27.