Kathleen L. O'Brien, APRN
- Medicare patients, 2024
- 109
- Part D claims, 2024
- 1,492
- Hospital affiliations
- 2
- Industry payments
- $176
- Medical group
- 1
- Practice address
- 1360 Dolwick Drive, Erlanger, KY 41018
- Practice phone
- Call (859) 344-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virtual Health Center - Dolwick
Urgent Care Center · Erlanger, Kentucky
Find Kathleen O'Brien'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.
Kathleen L. O'Brien is a nurse practitioner in Erlanger, Kentucky
Kathleen O'Brien practices at Virtual Health Center - Dolwick in Erlanger, Kentucky.
Kathleen O'Brien's NPI, 1811173685, was assigned on January 11, 2008. Kathleen O'Brien holds Kentucky license 3004960.
- NPI
- 1811173685NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880880863
- NPI enumeration date
- January 11, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (859) 344-5555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Kathleen L. O'Brien practices at Virtual Health Center - Dolwick in Erlanger, Kentucky
Kathleen O'Brien's primary practice is Virtual Health Center - Dolwick, at 1360 Dolwick Drive, Erlanger, KY 41018. The practice phone is (859) 344-5555.
- Virtual Health Center - Dolwick1360 Dolwick Drive, Erlanger, KY 41018Phone(859) 344-5555
Source: Dmand AI Affiliation Data
Kathleen L. O'Brien is affiliated with 4 sites of care and 1 medical group
Kathleen O'Brien's primary practice is Virtual Health Center - Dolwick in Erlanger, Kentucky. Kathleen O'Brien is also affiliated with St. Elizabeth Healthcare Edgewood Hospital. The medical group on file is St. Elizabeth Physicians. Dmand AI also links Kathleen O'Brien to 1 more hospital and 1 group practice or clinic, each named with a free account. Kathleen O'Brien's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kathleen L. O'Brien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kathleen O'Brien practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virtual Health Center - Dolwick | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Kathleen L. O'Brien is one of 1,492 nurse practitioners in Kentucky
Nurse practitioner is Kathleen O'Brien's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Kathleen O'Brien is licensed in Kentucky.
Specialties and state licenses
- Nurse practitioner, KentuckyPrimary
Nurse practitioners near Kathleen O'Brien
Counts of nurse practitioners 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
Kathleen L. O'Brien treated 109 Medicare patients in 2024, average age 73
CMS counts 109 Medicare patients who saw Kathleen O'Brien in 2024. The largest group is 65 to 74, with 54 patients. 72% of them have high blood pressure, and 72% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Kathleen O'Brien's median patient age at 55, with 70% women.
Kathleen O'Brien's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Kathleen O'Brien's Medicare patients by sex, 2024
- Women7771%
- Men3229%
Chronic conditions among Kathleen O'Brien's Medicare patients, 2024
- High blood pressure72%
- High cholesterol72%
- Arthritis54%
- Anxiety30%
- Chronic kidney disease30%
- Diabetes27%
- Mood disorders27%
- Ischemic heart disease26%
Share of Medicare patients with each condition. A patient can have several.
Kathleen O'Brien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Kathleen L. O'Brien wrote 1,492 Medicare Part D claims in 2024
In 2024, Kathleen O'Brien wrote 1,492 Medicare Part D claims for 224 patients. 88% of them were for generic drugs.
Kathleen O'Brien's Part D claims by kind of drug, 2024
- Generic1,306 claims88%
- Brand-name and other186 claims12%
Drug classes CMS tracks in Kathleen O'Brien's Part D claims, 2024
- Opioids1%17 of 1,492 claims
- Antibiotics5%72 of 1,492 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
How Kathleen L. O'Brien takes part in Medicare
Kathleen O'Brien accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Kathleen L. O'Brien received $176 in industry payments in 2025
CMS Open Payments shows 11 general payments to Kathleen O'Brien from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $71.
Companies that paid Kathleen O'Brien 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 Kathleen L. O'Brien'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Kathleen L. O'Brien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kathleen L. O'Brien's NPI number?
Kathleen L. O'Brien's NPI number is 1811173685. It was assigned on January 11, 2008, and it is active in the NPI Registry.
What does Kathleen L. O'Brien specialize in?
Kathleen L. O'Brien is a nurse practitioner in Erlanger, Kentucky. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Kathleen L. O'Brien practice?
Kathleen O'Brien practices at 1360 Dolwick Drive, Erlanger, KY 41018. Kathleen O'Brien's primary practice is Virtual Health Center - Dolwick in Erlanger, Kentucky. Dmand AI also links Kathleen O'Brien to 1 hospital and 1 group practice or clinic.
What is Kathleen L. O'Brien's office phone number?
The practice phone on file for Kathleen O'Brien is (859) 344-5555.
What is Kathleen L. O'Brien's medical license number?
Kathleen O'Brien holds Kentucky license 3004960.
Which hospitals is Kathleen L. O'Brien affiliated with?
Kathleen O'Brien is affiliated with St. Elizabeth Healthcare Edgewood Hospital. Dmand AI links Kathleen O'Brien to 1 more hospital.
What medical group is Kathleen L. O'Brien part of?
Kathleen O'Brien is linked to St. Elizabeth Physicians.
Does Kathleen L. O'Brien accept Medicare?
Yes. CMS lists Kathleen O'Brien as accepting Medicare assignment.
How many Medicare patients does Kathleen L. O'Brien see?
CMS counts 109 Medicare patients who saw Kathleen O'Brien in 2024, with an average age of 73.
Has Kathleen L. O'Brien received payments from drug or device companies?
CMS Open Payments shows $176 in general payments to Kathleen O'Brien from 5 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Kathleen L. O'Brien been practicing?
Kathleen O'Brien graduated from medical school in 2006, 20 years ago.
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