Samuel James Mattson, DDS
- Part D claims, 2024
- 70
- Industry payments
- $475
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 18455 Sw Alexander St Suite A Suite A, Aloha, OR 97006
- Practice phone
- Call (503) 649-4211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mattson Hellickson Dental
Physician office · Aloha, Oregon
Find Samuel Mattson'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.
Samuel James Mattson is a general practice dentistry in Aloha, Oregon
Samuel Mattson practices at Mattson Hellickson Dental in Aloha, Oregon.
Samuel Mattson's NPI, 1184762379, was assigned on February 1, 2007. Samuel Mattson holds Oregon license D8452.
- NPI
- 1184762379NPI Registry (opens in a new tab)
- NPI enumeration date
- February 1, 2007
- NPI status
- Active
- Practice phone
- (503) 649-4211
- 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
Samuel James Mattson practices at Mattson Hellickson Dental in Aloha, Oregon
Samuel Mattson's primary practice is Mattson Hellickson Dental, at 18455 Sw Alexander St Suite A Suite A, Aloha, OR 97006. The practice phone is (503) 649-4211.
- Mattson Hellickson Dental18455 Sw Alexander St Suite A Suite A, Aloha, OR 97006Phone(503) 649-4211
Source: Dmand AI Affiliation Data
Samuel James Mattson is affiliated with 1 site of care
Samuel Mattson's primary practice is Mattson Hellickson Dental in Aloha, Oregon.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Samuel James Mattson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Samuel Mattson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mattson Hellickson Dental | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Samuel James Mattson is one of 849 general practice dentistrys in Oregon
General practice is Samuel Mattson's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Samuel Mattson is licensed in Oregon.
Specialties and state licenses
- General practice dentistry, OregonPrimary
General practice dentistrys near Samuel Mattson
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
Samuel James Mattson's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Samuel Mattson's median patient age at 65, with 100% women.
Samuel Mattson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Samuel James Mattson wrote 70 Medicare Part D claims in 2024
In 2024, Samuel Mattson wrote 70 Medicare Part D claims for 35 patients. 99% of them were for generic drugs.
Samuel Mattson's Part D claims by kind of drug, 2024
- Generic69 claims99%
- Brand-name and other1 claims1%
Drug classes CMS tracks in Samuel Mattson's Part D claims, 2024
- Opioids26%18 of 70 claims
- Antibiotics60%42 of 70 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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Samuel James Mattson received $475 in industry payments in 2025
CMS Open Payments shows 8 general payments to Samuel Mattson from 2 drug and device companies in 2025. Gifts make up the largest share, 77% of the total. A-dec, Inc. paid the most, $368.
General payments to Samuel Mattson by kind, 2025 to 2025
- Gifts$36877%
- Food and beverage$10723%
Companies that paid Samuel Mattson 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 Samuel James Mattson'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 Samuel James Mattson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Samuel James Mattson's NPI number?
Samuel James Mattson's NPI number is 1184762379. It was assigned on February 1, 2007, and it is active in the NPI Registry.
What does Samuel James Mattson specialize in?
Samuel James Mattson is a general practice dentistry in Aloha, Oregon. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Samuel James Mattson practice?
Samuel Mattson practices at 18455 Sw Alexander St Suite A Suite A, Aloha, OR 97006. Samuel Mattson's primary practice is Mattson Hellickson Dental in Aloha, Oregon.
What is Samuel James Mattson's office phone number?
The practice phone on file for Samuel Mattson is (503) 649-4211.
What is Samuel James Mattson's medical license number?
Samuel Mattson holds Oregon license D8452.
Has Samuel James Mattson received payments from drug or device companies?
CMS Open Payments shows $475 in general payments to Samuel Mattson from 2 companies from 2025 to 2025. The largest total came from A-dec, Inc.
How long has Samuel James Mattson been practicing?
Samuel Mattson's NPI was assigned in 2007.
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