John Harrison, DMD
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2013
- Practice locations
- 2
- Practice address
- 2879 Willow Pass Rd, Concord, CA 94519-2553
- Practice phone
- Call (925) 685-0513
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harrison Pediatric Dentistry
Dental practice · Concord, California
Find John Harrison's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
John Harrison is a pediatric dentist in Nashville, Tennessee
John Harrison practices at Harrison Pediatric Dentistry in Concord, California.
John Harrison's NPI, 1073953840, was assigned on June 26, 2013. John Harrison holds California license 109076.
- NPI
- 1073953840NPI Registry (opens in a new tab)
- NPI enumeration date
- June 26, 2013
- NPI status
- Active
- Practice phone
- (925) 685-0513
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Harrison practices in Concord and Nashville
John Harrison's primary practice is Harrison Pediatric Dentistry, at 2879 Willow Pass Rd, Concord, CA 94519-2553. The practice phone is (925) 685-0513. The NPI Registry lists John Harrison's practice address as 410 42nd N Ave, Nashville, TN 37209.
- Harrison Pediatric DentistryPrimary2879 Willow Pass Rd, Concord, CA 94519-2553Phone(925) 685-0513
- NPI Registry address410 42nd N Ave, Nashville, TN 37209 · Davidson County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
John Harrison is affiliated with 1 site of care and 1 medical group
John Harrison's primary practice is Harrison Pediatric Dentistry in Concord, California. Dmand AI also links John Harrison to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at John Harrison's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Harrison practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harrison Pediatric Dentistry | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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John Harrison is one of 170 pediatric dentists in Tennessee
Pediatric dentistry is John Harrison's primary specialty in the NPI Registry, under taxonomy code 1223P0221X. Dmand AI has John Harrison's licenses on file in 2 states: California and Tennessee.
Specialties and state licenses
- Pediatric dentist, CaliforniaPrimary
- Tennessee license
Pediatric dentists near John Harrison
Counts of pediatric dentists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
John Harrison's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts John Harrison's median patient age at 8, with 67% women.
John Harrison's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Sources for John Harrison's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about John Harrison
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What is John Harrison's NPI number?
John Harrison's NPI number is 1073953840. It was assigned on June 26, 2013, and it is active in the NPI Registry.
What does John Harrison specialize in?
John Harrison is a pediatric dentist in Nashville, Tennessee. The primary specialty in the NPI Registry is Pediatric Dentist (taxonomy code 1223P0221X).
Where does John Harrison practice?
John Harrison practices at 2879 Willow Pass Rd, Concord, CA 94519-2553. John Harrison also practices at 410 42nd N Ave, Nashville, TN 37209. John Harrison's primary practice is Harrison Pediatric Dentistry in Concord, California. Dmand AI also links John Harrison to 1 medical group.
What is John Harrison's office phone number?
The practice phone on file for John Harrison is (925) 685-0513.
What is John Harrison's medical license number?
John Harrison holds California license 109076, one of the licenses on file in 2 states.
Which states has John Harrison been licensed in?
Dmand AI has state licenses on file for John Harrison in California and Tennessee.
How long has John Harrison been practicing?
John Harrison's NPI was assigned in 2013.
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