What is Charles Mason's NPI number?

Charles Mason's National Provider Identifier (NPI) is 1437752797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Mason's specialty?

Charles Mason is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Charles Mason located?

Charles Mason's practice location on file with NPPES is 10480 Campus Way S, Largo, MD 20774-1304.

What is Charles Mason's phone number?

The practice phone number listed in the NPPES registry for Charles Mason is (301) 336-9428.

Is Charles Mason's NPI active?

Yes — Charles Mason's NPI (1437752797) is active in the NPPES registry as of the last update on 2020-11-19.

IndividualActive

Charles Mason

NPI 1437752797 · Pharmacist · Largo, MD

Charles Mason is a Pharmacist provider in Largo, MD (NPI 1437752797).

Provider details

NPI number: 1437752797
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: Yes
License: 17601 (MD)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 17601 (MD)
Pharmacy Service Providers

Profile Score

Established profile(63/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
5 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

10480 Campus Way S

Largo, MD 20774-1304

Phone: (301) 336-9428

Street-level locationGet directions

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Mailing address