Randolph C. Pearson, DDS
- Part D claims, 2024
- 72
- Industry payments
- $20
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Practice address
- 121 W Poplar Street, Walla Walla, WA 99362
- Practice phone
- Call (509) 525-3522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
A S Pearson Jr
Dental practice · Walla Walla, Washington
Find Randolph Pearson'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.
Randolph C. Pearson is a general practice dentistry in Walla Walla, Washington
Randolph Pearson practices at A S Pearson Jr in Walla Walla, Washington.
Randolph Pearson's NPI, 1336122852, was assigned on November 29, 2005. Randolph Pearson holds Washington license 4967.
- NPI
- 1336122852NPI Registry (opens in a new tab)
- NPI enumeration date
- November 29, 2005
- NPI status
- Active
- Practice phone
- (509) 525-3522
- 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)
Randolph C. Pearson practices at A S Pearson Jr in Walla Walla, Washington
Randolph Pearson's primary practice is A S Pearson Jr, at 121 W Poplar Street, Walla Walla, WA 99362. The practice phone is (509) 525-3522.
- A S Pearson Jr121 W Poplar Street, Walla Walla, WA 99362Phone(509) 525-3522
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Randolph C. Pearson is affiliated with 2 sites of care and 1 medical group
Randolph Pearson's primary practice is A S Pearson Jr in Walla Walla, Washington. Dmand AI also links Randolph Pearson to 1 physician office and 1 medical group, each 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 Randolph C. Pearson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randolph Pearson practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| A S Pearson Jr | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Randolph C. Pearson is one of 1,562 general practice dentistrys in Washington
General practice is Randolph Pearson's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Randolph Pearson is licensed in Washington.
Specialties and state licenses
- General practice dentistry, WashingtonPrimary
General practice dentistrys near Randolph Pearson
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
Randolph C. Pearson wrote 72 Medicare Part D claims in 2024
In 2024, Randolph Pearson wrote 72 Medicare Part D claims for 45 patients. 97% of them were for generic drugs.
Randolph Pearson's Part D claims by kind of drug, 2024
- Generic70 claims97%
- Brand-name and other2 claims3%
Drug classes CMS tracks in Randolph Pearson's Part D claims, 2024
- Antibiotics65%47 of 72 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Randolph C. Pearson received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Randolph Pearson from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Patterson Companies, Inc. paid the most, $20.
Companies that paid Randolph Pearson 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 Randolph C. Pearson'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Randolph C. Pearson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randolph C. Pearson's NPI number?
Randolph C. Pearson's NPI number is 1336122852. It was assigned on November 29, 2005, and it is active in the NPI Registry.
What does Randolph C. Pearson specialize in?
Randolph C. Pearson is a general practice dentistry in Walla Walla, Washington. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Randolph C. Pearson practice?
Randolph Pearson practices at 121 W Poplar Street, Walla Walla, WA 99362. Randolph Pearson's primary practice is A S Pearson Jr in Walla Walla, Washington. Dmand AI also links Randolph Pearson to 1 physician office and 1 medical group.
What is Randolph C. Pearson's office phone number?
The practice phone on file for Randolph Pearson is (509) 525-3522.
What is Randolph C. Pearson's medical license number?
Randolph Pearson holds Washington license 4967.
Has Randolph C. Pearson received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Randolph Pearson from 1 company from 2025 to 2025. The largest total came from Patterson Companies, Inc.
How long has Randolph C. Pearson been practicing?
Randolph Pearson's NPI was assigned in 2005.
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