What is Brian Kosier's NPI number?

Brian Kosier's National Provider Identifier (NPI) is 1821408758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brian Kosier's specialty?

Brian Kosier is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).

Where is Brian Kosier located?

Brian Kosier's practice location on file with NPPES is 550 Hull Rd, Mason, MI 48854-9270.

What is Brian Kosier's phone number?

The practice phone number listed in the NPPES registry for Brian Kosier is (517) 244-1910.

Is Brian Kosier's NPI active?

Yes — Brian Kosier's NPI (1821408758) is active in the NPPES registry as of the last update on 2014-04-30.

IndividualActive

Brian Kosier

NPI 1821408758 · Pharmacotherapy Pharmacist · Mason, MI

Brian Kosier is a Pharmacotherapy Pharmacist provider in Mason, MI (NPI 1821408758).

Provider details

NPI number: 1821408758
Entity type: Individual
Primary specialty: Pharmacotherapy PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 5302030164 (MI)

Specialties & taxonomies

Pharmacotherapy PharmacistPrimary1835P1200XLicense 5302030164 (MI)
Pharmacy Service Providers
Pharmacotherapy Pharmacist1835P1200XLicense 12351 (SC)
Pharmacy Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
12 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

550 Hull Rd

Mason, MI 48854-9270

Phone: (517) 244-1910

Street-level locationGet directions

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Mailing address