Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Alexander D Masters, FNP

Family Nurse Practitioner in Canfield, OH · enumerated 2015.

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

National Provider Identifier

1750775813

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Registry record

Entity type Individual (Type 1)

Name Mr. Alexander D Masters

Credential FNP

Sex Male

Practice address 479 Shadydale Dr, Canfield, OH, 44406

Phone (330) 719-1990

Enumeration date Mar 26, 2015

Last updated in NPPES Mar 26, 2015

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License COA.16630-NP (OH) Primary

FNP · Family Nurse Practitioner: A nurse practitioner certified in family practice across the lifespan. About the FNP 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 Alexander Masters practice?

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

What is the NPI number for Alexander Masters?

The National Provider Identifier (NPI) for Alexander Masters is 1750775813, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-03-26.