Walter Brent Larsen, DDS
- Part D claims, 2024
- 98
- Industry payments
- $527
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 100 Gateway Drive, Cabot, AR 72023
- Practice phone
- Call (501) 286-6059
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Next Generation Physical Therapy
Therapy Group Practice · Cabot, Arkansas
Find Walter Larsen'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.
Walter Brent Larsen is a dentist in Cabot, Arkansas
Walter Larsen practices at Next Generation Physical Therapy in Cabot, Arkansas.
Walter Larsen's NPI, 1427107879, was assigned on January 8, 2007. Walter Larsen holds Arkansas license 2976.
- NPI
- 1427107879NPI Registry (opens in a new tab)
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Practice phone
- (501) 286-6059
- 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
Walter Brent Larsen practices at Next Generation Physical Therapy in Cabot, Arkansas
Walter Larsen's primary practice is Next Generation Physical Therapy, at 100 Gateway Drive, Cabot, AR 72023. The practice phone is (501) 286-6059.
- Next Generation Physical Therapy100 Gateway Drive, Cabot, AR 72023Phone(501) 286-6059
Source: Dmand AI Affiliation Data
Walter Brent Larsen is affiliated with 1 site of care
Walter Larsen's primary practice is Next Generation Physical Therapy in Cabot, Arkansas.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Walter Brent Larsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Walter Larsen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Next Generation Physical Therapy | Available with a free account |
Source: Dmand AI Technology Install Data
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Walter Brent Larsen is one of 275 dentists in Arkansas
Dentist is Walter Larsen's primary specialty in the NPI Registry, under taxonomy code 122300000X. Walter Larsen is licensed in Arkansas.
Specialties and state licenses
- Dentist, ArkansasPrimary
Dentists near Walter Larsen
Counts of dentists 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
Walter Brent Larsen's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Walter Larsen's median patient age at 67, with 0% women.
Walter Larsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Walter Brent Larsen wrote 98 Medicare Part D claims in 2024
In 2024, Walter Larsen wrote 98 Medicare Part D claims for 56 patients. 96% of them were for generic drugs.
Walter Larsen's Part D claims by kind of drug, 2024
- Generic94 claims96%
- Brand-name and other4 claims4%
Drug classes CMS tracks in Walter Larsen's Part D claims, 2024
- Antibiotics66%65 of 98 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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Walter Brent Larsen received $527 in industry payments in 2025
CMS Open Payments shows 4 general payments to Walter Larsen from 1 drug or device company in 2025. Entertainment make up the largest share, 87% of the total. Straumann USA LLC paid the most, $527.
General payments to Walter Larsen by kind, 2025 to 2025
- Entertainment$45687%
- Food and beverage$7113%
Companies that paid Walter Larsen 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 Walter Brent Larsen'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 DataDmand AI Org Hierarchy 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 Walter Brent Larsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Walter Brent Larsen's NPI number?
Walter Brent Larsen's NPI number is 1427107879. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What does Walter Brent Larsen specialize in?
Walter Brent Larsen is a dentist in Cabot, Arkansas. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Walter Brent Larsen practice?
Walter Larsen practices at 100 Gateway Drive, Cabot, AR 72023. Walter Larsen's primary practice is Next Generation Physical Therapy in Cabot, Arkansas.
What is Walter Brent Larsen's office phone number?
The practice phone on file for Walter Larsen is (501) 286-6059.
What is Walter Brent Larsen's medical license number?
Walter Larsen holds Arkansas license 2976.
Has Walter Brent Larsen received payments from drug or device companies?
CMS Open Payments shows $527 in general payments to Walter Larsen from 1 company from 2025 to 2025. The largest total came from Straumann USA LLC.
How long has Walter Brent Larsen been practicing?
Walter Larsen's NPI was assigned in 2007.
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