Michael T. O'Leary, PA-C
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2011
- Practice address
- 312 E Market St Suite F Suite F, Leesburg, VA 20176-4173
- Practice phone
- Call (703) 493-0467
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Virginia Oak Counseling - Leesburg
Behavioral health practice · Leesburg, Virginia
Find Michael O'Leary'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.
Michael T. O'Leary is a physician assistant in Leesburg, Virginia
Michael O'Leary practices at Virginia Oak Counseling - Leesburg in Leesburg, Virginia.
Michael O'Leary's NPI, 1083918189, was assigned on January 4, 2011. Michael O'Leary graduated from University of Nebraska College of Medicine in 2010.
- NPI
- 1083918189NPI Registry (opens in a new tab)
- NPI enumeration date
- January 4, 2011
- NPI status
- Active
- Practice phone
- (703) 493-0467
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael T. O'Leary practices at Virginia Oak Counseling - Leesburg in Leesburg, Virginia
Michael O'Leary's primary practice is Virginia Oak Counseling - Leesburg, at 312 E Market St Suite F Suite F, Leesburg, VA 20176-4173. The practice phone is (703) 493-0467.
- Virginia Oak Counseling - Leesburg312 E Market St Suite F Suite F, Leesburg, VA 20176-4173Phone(703) 493-0467
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael T. O'Leary is affiliated with 1 site of care and 1 medical group
Michael O'Leary's primary practice is Virginia Oak Counseling - Leesburg in Leesburg, Virginia. The medical group on file is Virginia Oak Counseling.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Michael T. O'Leary's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael O'Leary practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Virginia Oak Counseling - Leesburg | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael T. O'Leary is one of 3,636 physician assistants in Virginia
Physician assistant is Michael O'Leary's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael O'Leary has a license on file in Virginia.
Specialties and state licenses
- Virginia license
Physician assistants near Michael O'Leary
Counts of physician assistants 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
Michael T. O'Leary's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Michael O'Leary's median patient age at 34, with 0% women.
Michael O'Leary's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Michael T. O'Leary graduated from University of Nebraska College of Medicine
Michael O'Leary graduated from University of Nebraska College of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Michael T. O'Leary'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) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Michael T. O'Leary
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What is Michael T. O'Leary's NPI number?
Michael T. O'Leary's NPI number is 1083918189. It was assigned on January 4, 2011, and it is active in the NPI Registry.
What does Michael T. O'Leary specialize in?
Michael T. O'Leary is a physician assistant in Leesburg, Virginia. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michael T. O'Leary practice?
Michael O'Leary practices at 312 E Market St Suite F Suite F, Leesburg, VA 20176-4173. Michael O'Leary's primary practice is Virginia Oak Counseling - Leesburg in Leesburg, Virginia.
What is Michael T. O'Leary's office phone number?
The practice phone on file for Michael O'Leary is (703) 493-0467.
What medical group is Michael T. O'Leary part of?
Michael O'Leary is linked to Virginia Oak Counseling.
Where did Michael T. O'Leary go to medical school?
Michael O'Leary graduated from University of Nebraska College of Medicine in 2010.
How long has Michael T. O'Leary been practicing?
Michael O'Leary graduated from medical school in 2010, 16 years ago.
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