Physician Profile
Based in Leesburg, VA, Keisha D. Sullivan, DO is listed in the NPI registry under family medicine. Keisha graduated from Philadelphia College of Osteopathic Medicine in 2015. According to Medicare claims data, Keisha cared for 40 Medicare patients across 40 services. The services billed most often include sleep study including heart rate, breathing, and sleep time and sleep study including heart rate, breathing, airflow, and effort.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
19441 GOLF VISTA PLAZA, SUITES 230 & 310
Leesburg, VA 20176
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
40 services · 40 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Sleep study including heart rate, breathing, and sleep time | Treatment | 95800 |
27 | |
| Sleep study including heart rate, breathing, airflow, and effort | Treatment | 95806 |
13 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Sullivan is a family doctor in Leesburg, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Dr. Sullivan is listed at 19441 Golf Vista Plaza, Suites 230 & 310, Leesburg, VA 20176. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (703) 729-3420. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Sullivan's National Provider Identifier is 1437545720. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Sullivan attended Philadelphia College of Osteopathic Medicine, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sullivan has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sullivan provides treatments such as sleep study including heart rate, breathing, and sleep time and sleep study including heart rate, breathing, airflow, and effort. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sullivan. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.