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Dr. James Neal Masterson, PHARMD

Pharmacist in Bethesda, MD · enumerated 2007.

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

National Provider Identifier

1194875690

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Registry record

Entity type Individual (Type 1)
Name Dr. James Neal Masterson
Credential PHARMD
Sex Male
Practice address 8901 Wisconsin Ave, Bethesda, MD, 20889
Enumeration date Jan 10, 2007
Last updated in NPPES Jun 23, 2021

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 52455 (CA) Primary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD 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.

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Frequently asked questions

What is the NPI number for James Masterson?
The National Provider Identifier (NPI) for James Masterson is 1194875690, a Type 1 (individual) record in the CMS NPPES registry.
Where does James Masterson practice?
The practice location on file with NPPES is in Bethesda, MD. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-23.