Periodontists in the United States
- Periodontists
- 6,620
- Linked to a hospital or group
- 2,603
- Hospitals with a periodontist
- 112
- Medical groups with a periodontist
- 84
- States and territories
- 53
There are 6,620 periodontists in the US. California has the most, 934, and Emory Decatur Hospital has the most affiliated periodontists of any hospital, 14.
Find work emails and mobile numbers for all 6,620 US periodontists
Validated work emails and mobile numbers for US periodontists, found through healthcare waterfall enrichment, with a free Dmand AI account.
California has the most periodontists, with 934
There are 6,620 periodontists in the US, according to Dmand AI data. New York is second with 561, and Texas third with 482.
Periodontists in every other state and territory
- Washington172
- Georgia166
- Maryland166
- North Carolina165
- Michigan159
- Colorado126
- Connecticut116
- Arizona108
- South Carolina92
- Indiana88
- Minnesota88
- Kentucky87
- Oregon85
- Tennessee79
- Missouri77
- Wisconsin68
- Louisiana66
- Alabama56
- Puerto Rico53
- Iowa53
- Oklahoma53
- Utah46
- Kansas44
- New Hampshire41
- Nevada41
- Hawaii39
- Nebraska32
- Washington, DC29
- Rhode Island27
- New Mexico23
- Arkansas21
- West Virginia20
- Mississippi20
- Maine19
- Idaho19
- Delaware16
- Montana12
- Vermont12
- Alaska10
- South Dakota6
- Wyoming5
- North Dakota5
- Guam1
Source: NPPES NPI Registry (CMS)
For health IT teams
Dmand AI has the EHR for 2,297 of 6,620 US periodontists, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
ECU Health Physicians has the most periodontists of any US medical group, with 12
UK HealthCare is second with 10, and Scanlan Center for School Mental Health Clinic third with 8. Counts are periodontists linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Emory Decatur Hospital has the most affiliated periodontists of any US hospital, with 14
IU Health Methodist Hospital in Indianapolis is second with 9, and HCA Healthcare Trident Hospital third with 9. US periodontists are affiliated with 112 hospitals in all.
See every hospital and group for each US periodontist
Each public profile names one place a periodontist practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Group practices and clinics are the most common site of care for US periodontists, with 1,687
843 also practice at physician offices, and 174 at hospitals. A periodontist can practice at several kinds of site, so the shares overlap.
US periodontists by site of care
- Medical group practices1,687
- Physician offices843
- Hospitals174
- Clinical labs47
- Therapy and rehab centers39
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every US periodontist profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the US periodontist directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Periodontists are HCPs whose primary specialty is periodontist (taxonomy code 1223P0300X), with an active NPI and a US practice address.
FAQ
Frequently asked questions about periodontists in the US
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many periodontists are in the US?
6,620 periodontists have an active NPI, a US practice address and periodontist (taxonomy code 1223P0300X) as their primary specialty. 2,603 of them are linked to a hospital or medical group.
Which state has the most periodontists?
California, with 934, followed by New York with 561 and Texas with 482.
Which medical groups have the most periodontists?
ECU Health Physicians, with 12, followed by UK HealthCare with 10 and Scanlan Center for School Mental Health Clinic with 8.
Which hospitals have the most periodontists?
Emory Decatur Hospital, with 14 affiliated periodontists, followed by IU Health Methodist Hospital with 9 and HCA Healthcare Trident Hospital with 9.
What is the taxonomy code for periodontist?
1223P0300X is the NPPES taxonomy code for periodontist. Sub-specialties with their own code are counted on their own lists.
Dmand AI
Find the right contacts among US periodontists
Search 6,620 US periodontists by state, hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
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