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

Mrs. Melva Lynette Wilson-Calvin, RN

Adult Care Home Facility in Gilbert, AZ · enumerated 2006.

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

National Provider Identifier

1780743195

Verified

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Registry record

Entity type Individual (Type 1)

Name Mrs. Melva Lynette Wilson-Calvin

Credential RN

Sex Female

Practice address Gilbert, AZ, 85297

Phone (480) 279-1071

Fax (480) 279-1076

Enumeration date Dec 8, 2006

Last updated in NPPES Jul 8, 2007

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

Taxonomy & licenses

311ZA0620X Adult Care Home Facility Nursing & Custodial Care Facilities · License AFC-5336 (AZ) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN credential

Other identifiers

Identifier	Type	State	Issuer
482448	Other	AZ	AHCCCS ID

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 Melva Wilson-Calvin practice?

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

What is the NPI number for Melva Wilson-Calvin?

The National Provider Identifier (NPI) for Melva Wilson-Calvin is 1780743195, a Type 1 (individual) record in the CMS NPPES registry.

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