Nicholas John Pournaras, DMD
- Part D claims, 2024
- 29
- Industry payments
- $37
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 1801a Charleston Highway, Cayce, SC 29033
- Practice phone
- Call (803) 794-5430
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia Smiles
Physician office · Cayce, South Carolina
Find Nicholas Pournaras' 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.
Nicholas John Pournaras is a general practice dentistry in Orangeburg, South Carolina
Nicholas Pournaras practices at Columbia Smiles in Cayce, South Carolina.
Nicholas Pournaras' NPI, 1629289731, was assigned on May 24, 2007. Nicholas Pournaras holds South Carolina license 3552.
- NPI
- 1629289731NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2007
- NPI status
- Active
- Practice phone
- (803) 794-5430
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Nicholas John Pournaras practices in Cayce and Orangeburg
Nicholas Pournaras' primary practice is Columbia Smiles, at 1801a Charleston Highway, Cayce, SC 29033. The practice phone is (803) 794-5430. The NPI Registry lists Nicholas Pournaras' practice address as 3000 St Matthews Rd, Orangeburg, SC 29118.
- Columbia SmilesPrimary1801a Charleston Highway, Cayce, SC 29033Phone(803) 794-5430
- NPI Registry address3000 St Matthews Rd, Orangeburg, SC 29118 · Orangeburg County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Nicholas John Pournaras is affiliated with 1 site of care
Nicholas Pournaras' primary practice is Columbia Smiles in Cayce, South Carolina.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nicholas John Pournaras' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Pournaras practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia Smiles | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas John Pournaras is one of 990 general practice dentistrys in South Carolina
General practice is Nicholas Pournaras' primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Nicholas Pournaras is licensed in South Carolina.
Specialties and state licenses
- General practice dentistry, South CarolinaPrimary
General practice dentistrys near Nicholas Pournaras
Counts of general practice dentistrys 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
Nicholas John Pournaras' patients have a median age of 28
Across all payers, Dmand AI patient panel data puts Nicholas Pournaras' median patient age at 28, with 50% women.
Nicholas Pournaras' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 28
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Nicholas John Pournaras wrote 29 Medicare Part D claims in 2024
In 2024, Nicholas Pournaras wrote 29 Medicare Part D claims for 15 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Nicholas Pournaras' Part D claims, 2024
- Antibiotics62%18 of 29 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Nicholas John Pournaras received $37 in industry payments in 2025
CMS Open Payments shows 2 general payments to Nicholas Pournaras from 2 drug and device companies in 2025. Education make up the largest share, 54% of the total. Envista Holdings Corporation paid the most, $20.
General payments to Nicholas Pournaras by kind, 2025 to 2025
- Education$2054%
- Food and beverage$1746%
Companies that paid Nicholas Pournaras the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Nicholas John Pournaras'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 DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Nicholas John Pournaras
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicholas John Pournaras' NPI number?
Nicholas John Pournaras' NPI number is 1629289731. It was assigned on May 24, 2007, and it is active in the NPI Registry.
What does Nicholas John Pournaras specialize in?
Nicholas John Pournaras is a general practice dentistry in Orangeburg, South Carolina. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Nicholas John Pournaras practice?
Nicholas Pournaras practices at 1801a Charleston Highway, Cayce, SC 29033. Nicholas Pournaras also practices at 3000 St Matthews Rd, Orangeburg, SC 29118. Nicholas Pournaras' primary practice is Columbia Smiles in Cayce, South Carolina.
What is Nicholas John Pournaras' office phone number?
The practice phone on file for Nicholas Pournaras is (803) 794-5430.
What is Nicholas John Pournaras' medical license number?
Nicholas Pournaras holds South Carolina license 3552.
Has Nicholas John Pournaras received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Nicholas Pournaras from 2 companies from 2025 to 2025. The largest total came from Envista Holdings Corporation.
How long has Nicholas John Pournaras been practicing?
Nicholas Pournaras' NPI was assigned in 2007.
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