What is William Johnson's NPI number?

William Johnson's National Provider Identifier (NPI) is 1548244197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Johnson's specialty?

William Johnson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is William Johnson located?

William Johnson's practice location on file with NPPES is 4323 Hill St, Columbia, SC 29207-6022.

What is William Johnson's phone number?

The practice phone number listed in the NPPES registry for William Johnson is (803) 751-6213.

Is William Johnson's NPI active?

Yes — William Johnson's NPI (1548244197) is active in the NPPES registry as of the last update on 2016-06-03.

IndividualActive

William Johnson, DMD

NPI 1548244197 · General Practice Dentistry · Columbia, SC

William Johnson, DMD is a General Practice Dentistry provider in Columbia, SC (NPI 1548244197).

Provider details

NPI number: 1548244197
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: DMD
Sex: Male
Sole proprietor: No
License: 2112 (SC)

Specialties & taxonomies

General Practice DentistryPrimary1223G0001XLicense 2112 (SC)
Dental Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 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

4323 Hill St

Columbia, SC 29207-6022

Phone: (803) 751-6213

Fax: (803) 751-6886

Approximate (ZIP-level) locationGet directions

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Mailing address