What is William Greer's NPI number?

William Greer's National Provider Identifier (NPI) is 1255642401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Greer's specialty?

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

Where is William Greer located?

William Greer's practice location on file with NPPES is 4001 Chapman Hwy, Knoxville, TN 37920-4255.

What is William Greer's phone number?

The practice phone number listed in the NPPES registry for William Greer is (865) 573-0081.

Is William Greer's NPI active?

Yes — William Greer's NPI (1255642401) is active in the NPPES registry as of the last update on 2010-06-23.

IndividualActive

William Greer

NPI 1255642401 · Pharmacist · Knoxville, TN

William Greer is a Pharmacist provider in Knoxville, TN (NPI 1255642401).

Provider details

NPI number: 1255642401
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 5075 (TN)

Specialties & taxonomies

PharmacistPrimary183500000XLicense 5075 (TN)
Pharmacy Service Providers

Profile Score

Detailed profile(83/100 index)

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

Registry tenure38% of score
16 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

4001 Chapman Hwy

Knoxville, TN 37920-4255

Phone: (865) 573-0081

Street-level locationGet directions

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Mailing address