Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. JOHN RISTEAU HARRISON D.D.S.
NPI 1801898721
Dentist - General Practice in Orlando, FL

Active since August 11, 2005
7463 CONROY RD, SUITE B, ORLANDO, FL 32835(407) 291-3600(407) 291-6852 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. John Risteau Harrison D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN RISTEAU HARRISON D.D.S. (NPI 1801898721) is an individual general practice provider in Orlando, Florida, licensed in Florida (DN10070) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1801898721
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. JOHN RISTEAU HARRISONCredential: D.D.S.
Location Address7463 CONROY RD, SUITE BOrlando, FL 32835-2761
Mailing Address7463 Conroy Rd, Suite BOrlando, FL 32835-2761 · (407) 291-3600 · Fax (407) 291-6852
Fax(407) 291-6852
Sole ProprietorNo
Enumeration DateAugust 11, 2005
Last NPPES UpdateJuly 13, 2026
NPI 1801898721 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License Licensed in FL · DN10070
Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

7463 CONROY RD, Orlando, FL 32835

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801898721, enumerated as an "individual" on August 11, 2005.

The provider is located at 7463 CONROY RD SUITE B ORLANDO, FL 32835 and the phone number is (407) 291-3600.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.