What is Carl Johnson's NPI number?

Carl Johnson's National Provider Identifier (NPI) is 1700908670, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Carl Johnson's specialty?

Carl Johnson is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).

Where is Carl Johnson located?

Carl Johnson's practice location on file with NPPES is 2610 Blossom St, Columbia, SC 29205-2308.

What is Carl Johnson's phone number?

The practice phone number listed in the NPPES registry for Carl Johnson is (805) 740-1317.

Is Carl Johnson's NPI active?

Yes — Carl Johnson's NPI (1700908670) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Carl Johnson, MD

NPI 1700908670 · Dermatology Physician · Columbia, SC

Carl Johnson, MD is a Dermatology Physician provider in Columbia, SC (NPI 1700908670).

Provider details

NPI number: 1700908670
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: Yes
License: 11965 (SC)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 11965 (SC)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

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

Registry tenure38% of score
19 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

2610 Blossom St

Columbia, SC 29205-2308

Phone: (805) 740-1317

Street-level locationGet directions

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Mailing address