What is John Carr's NPI number?

John Carr's National Provider Identifier (NPI) is 1023195930, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Carr's specialty?

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

Where is John Carr located?

John Carr's practice location on file with NPPES is 4012 Colville Rd, Durham, NC 27707-5084.

What is John Carr's phone number?

The practice phone number listed in the NPPES registry for John Carr is (919) 489-1826.

Is John Carr's NPI active?

Yes — John Carr's NPI (1023195930) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Carr, M.D.

NPI 1023195930 · Dermatology Physician · Durham, NC

John Carr, M.D. is a Dermatology Physician provider in Durham, NC (NPI 1023195930).

Provider details

NPI number: 1023195930
Entity type: Individual
Primary specialty: Dermatology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 20245 (NC)

Specialties & taxonomies

Dermatology PhysicianPrimary207N00000XLicense 20245 (NC)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 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

4012 Colville Rd

Durham, NC 27707-5084

Phone: (919) 489-1826

Street-level locationGet directions

More NC providers

Mailing address