Nathan Alexander Phillips, DDS
- Part D claims, 2024
- 306
- Industry payments
- $241
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 301 Oak Tree Ln, Dakota Dunes, SD 57049-5095
- Practice phone
- Call (605) 242-0107
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Oral Surgery Assocates
Dental practice · Dakota Dunes, South Dakota
Find Nathan Phillips' 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.
Nathan Alexander Phillips is an oral and maxillofacial surgery (dentist) in North Sioux City, South Dakota
Nathan Phillips practices at Oral Surgery Assocates in Dakota Dunes, South Dakota.
Nathan Phillips' NPI, 1952381899, was assigned on January 18, 2006. Nathan Phillips holds South Dakota license D1140.
- NPI
- 1952381899NPI Registry (opens in a new tab)
- NPI enumeration date
- January 18, 2006
- NPI status
- Active
- Practice phone
- (605) 242-0107
- 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
Nathan Alexander Phillips practices at Oral Surgery Assocates in Dakota Dunes, South Dakota
Nathan Phillips' primary practice is Oral Surgery Assocates, at 301 Oak Tree Ln, Dakota Dunes, SD 57049-5095. The practice phone is (605) 242-0107.
- Oral Surgery Assocates301 Oak Tree Ln, Dakota Dunes, SD 57049-5095Phone(605) 242-0107
Source: Dmand AI Affiliation Data
Nathan Alexander Phillips is affiliated with 1 site of care and 1 medical group
Nathan Phillips' primary practice is Oral Surgery Assocates in Dakota Dunes, South Dakota. Dmand AI also links Nathan Phillips to 1 medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nathan Alexander Phillips' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathan Phillips practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Oral Surgery Assocates | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Nathan Alexander Phillips is one of 18 orals and maxillofacial surgery (dentist)s in South Dakota
Oral and maxillofacial surgery is Nathan Phillips' primary specialty in the NPI Registry, under taxonomy code 1223S0112X. Dmand AI has Nathan Phillips' licenses on file in 2 states: South Dakota and Iowa.
Specialties and state licenses
- Oral and maxillofacial surgery (dentist), South DakotaPrimary
- Iowa license
Orals and maxillofacial surgery (dentist)s near Nathan Phillips
Counts of orals and maxillofacial surgery (dentist)s 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
Nathan Alexander Phillips' patients have a median age of 20
Across all payers, Dmand AI patient panel data puts Nathan Phillips' median patient age at 20, with 55% women.
Nathan Phillips' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 20
Patient panel by sex, all payers
- Women55%
- Men45%
Source: Dmand AI Patient Panel Data
Nathan Alexander Phillips wrote 306 Medicare Part D claims in 2024
In 2024, Nathan Phillips wrote 306 Medicare Part D claims for 168 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Nathan Phillips' Part D claims, 2024
- Opioids27%83 of 306 claims
- Antibiotics45%138 of 306 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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Nathan Alexander Phillips received $241 in industry payments in 2025
CMS Open Payments shows 2 general payments to Nathan Phillips from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Straumann USA LLC paid the most, $241.
Companies that paid Nathan Phillips 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 Nathan Alexander Phillips'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 | Dmand AI Affiliation 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 Nathan Alexander Phillips
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathan Alexander Phillips' NPI number?
Nathan Alexander Phillips' NPI number is 1952381899. It was assigned on January 18, 2006, and it is active in the NPI Registry.
What does Nathan Alexander Phillips specialize in?
Nathan Alexander Phillips is an oral and maxillofacial surgery (dentist) in North Sioux City, South Dakota. The primary specialty in the NPI Registry is Oral and Maxillofacial Surgery (Dentist) (taxonomy code 1223S0112X).
Where does Nathan Alexander Phillips practice?
Nathan Phillips practices at 301 Oak Tree Ln, Dakota Dunes, SD 57049-5095. Nathan Phillips' primary practice is Oral Surgery Assocates in Dakota Dunes, South Dakota. Dmand AI also links Nathan Phillips to 1 medical group.
What is Nathan Alexander Phillips' office phone number?
The practice phone on file for Nathan Phillips is (605) 242-0107.
What is Nathan Alexander Phillips' medical license number?
Nathan Phillips holds South Dakota license D1140, one of the licenses on file in 2 states.
Which states has Nathan Alexander Phillips been licensed in?
Dmand AI has state licenses on file for Nathan Phillips in South Dakota and Iowa.
Has Nathan Alexander Phillips received payments from drug or device companies?
CMS Open Payments shows $241 in general payments to Nathan Phillips from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has Nathan Alexander Phillips been practicing?
Nathan Phillips' NPI was assigned in 2006.
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