Patrick Louis Ousborne, DDS
- Part D claims, 2024
- 68
- Industry payments
- $52
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 21 West Rd, Towson, MD 21204-2325
- Practice phone
- Call (410) 828-1177
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ousborne And Keller
Dental practice · Towson, Maryland
Find Patrick Ousborne'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.
Patrick Louis Ousborne is a dentist in Towson, Maryland
Patrick Ousborne practices at Ousborne And Keller in Towson, Maryland.
Patrick Ousborne's NPI, 1942256359, was assigned on May 26, 2006. Patrick Ousborne holds Maryland license 11305.
- NPI
- 1942256359NPI Registry (opens in a new tab)
- NPI enumeration date
- May 26, 2006
- NPI status
- Active
- Practice phone
- (410) 828-1177
- 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)
Patrick Louis Ousborne practices at Ousborne and Keller in Towson, Maryland
Patrick Ousborne's primary practice is Ousborne and Keller, at 21 West Rd, Towson, MD 21204-2325. The practice phone is (410) 828-1177.
- Ousborne and Keller21 West Rd, Towson, MD 21204-2325Phone(410) 828-1177
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Patrick Louis Ousborne is affiliated with 1 site of care and 1 medical group
Patrick Ousborne's primary practice is Ousborne And Keller in Towson, Maryland. Dmand AI also links Patrick Ousborne to 1 medical group, 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 Patrick Louis Ousborne's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Patrick Ousborne practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ousborne And Keller | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Patrick Louis Ousborne is one of 755 dentists in Maryland
Dentist is Patrick Ousborne's primary specialty in the NPI Registry, under taxonomy code 122300000X. Patrick Ousborne is licensed in Maryland.
Specialties and state licenses
- Dentist, MarylandPrimary
Dentists near Patrick Ousborne
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
Patrick Louis Ousborne wrote 68 Medicare Part D claims in 2024
In 2024, Patrick Ousborne wrote 68 Medicare Part D claims for 40 patients. 72% of them were for generic drugs.
Patrick Ousborne's Part D claims by kind of drug, 2024
- Generic49 claims72%
- Brand-name and other19 claims28%
Drug classes CMS tracks in Patrick Ousborne's Part D claims, 2024
- Antibiotics60%41 of 68 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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Patrick Louis Ousborne received $52 in industry payments in 2025
CMS Open Payments shows 1 general payment to Patrick Ousborne from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Zimvie Inc. paid the most, $52.
Companies that paid Patrick Ousborne 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 Patrick Louis Ousborne'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 Patrick Louis Ousborne
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Patrick Louis Ousborne's NPI number?
Patrick Louis Ousborne's NPI number is 1942256359. It was assigned on May 26, 2006, and it is active in the NPI Registry.
What does Patrick Louis Ousborne specialize in?
Patrick Louis Ousborne is a dentist in Towson, Maryland. The primary specialty in the NPI Registry is Dentist (taxonomy code 122300000X).
Where does Patrick Louis Ousborne practice?
Patrick Ousborne practices at 21 West Rd, Towson, MD 21204-2325. Patrick Ousborne's primary practice is Ousborne And Keller in Towson, Maryland. Dmand AI also links Patrick Ousborne to 1 medical group.
What is Patrick Louis Ousborne's office phone number?
The practice phone on file for Patrick Ousborne is (410) 828-1177.
What is Patrick Louis Ousborne's medical license number?
Patrick Ousborne holds Maryland license 11305.
Has Patrick Louis Ousborne received payments from drug or device companies?
CMS Open Payments shows $52 in general payments to Patrick Ousborne from 1 company from 2025 to 2025. The largest total came from Zimvie Inc.
How long has Patrick Louis Ousborne been practicing?
Patrick Ousborne's NPI was assigned in 2006.
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