Healthcare Providers & Facilities in Louisville, KY
Public healthcare directory of 22,027 individual practitioners and 5,253 healthcare facilities located in Louisville, Kentucky.
Medical Specialties in Louisville
Select a specialty to view practitioner listings, practice locations, and qualifications.
Student in an Organized Health Care Education/Training Program
Nurse Practitioner - Family
Social Worker - Clinical
Physical Therapist
Pharmacist
Occupational Therapist
Speech-Language Pathologist
Internal Medicine
Nurse Practitioner
Dentist - General Practice
Nurse Anesthetist, Certified Registered
Physician Assistant
All Specialties in Louisville
Specialties with enough public records for a comparison with U.S. figures, besides those named above, plus the 60 largest of 297 more with at least one listed practitioner. Number of practitioners in brackets.
Allopathic & Osteopathic Physicians
- Allergy & Immunology (27)
- Anesthesiology (247)
- Anesthesiology - Pain Medicine (20)
- Anesthesiology - Pediatric Anesthesiology (21)
- Colon & Rectal Surgery (12)
- Dermatology (56)
- Emergency Medicine (228)
- Family Medicine (344)
- Family Medicine - Sports Medicine (13)
- General Practice (36)
- Internal Medicine - Cardiovascular Disease (94)
- Internal Medicine - Clinical Cardiac Electrophysiology (19)
- Internal Medicine - Endocrinology, Diabetes & Metabolism (34)
- Internal Medicine - Gastroenterology (61)
- Internal Medicine - Hematology & Oncology (52)
- Internal Medicine - Infectious Disease (41)
- Internal Medicine - Interventional Cardiology (36)
- Internal Medicine - Medical Oncology (13)
- Internal Medicine - Nephrology (63)
- Internal Medicine - Pulmonary Disease (71)
- Internal Medicine - Rheumatology (21)
- Neurological Surgery (43)
- Obstetrics & Gynecology (138)
- Obstetrics & Gynecology - Gynecologic Oncology (13)
- Obstetrics & Gynecology - Gynecology (23)
- Obstetrics & Gynecology - Maternal & Fetal Medicine (15)
- Ophthalmology (79)
- Orthopaedic Surgery (109)
- Otolaryngology (49)
- Pain Medicine - Interventional Pain Medicine (15)
- Pathology - Anatomic Pathology (13)
- Pathology - Anatomic Pathology & Clinical Pathology (69)
- Pediatrics (293)
- Pediatrics - Neonatal-Perinatal Medicine (47)
- Pediatrics - Pediatric Cardiology (28)
- Pediatrics - Pediatric Critical Care Medicine (18)
- Pediatrics - Pediatric Emergency Medicine (33)
- Physical Medicine & Rehabilitation (59)
- Plastic Surgery (21)
- Psychiatry & Neurology - Child & Adolescent Psychiatry (26)
- Psychiatry & Neurology - Neurology (78)
- Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology (19)
- Psychiatry & Neurology - Psychiatry (177)
- Radiology - Diagnostic Radiology (159)
- Radiology - Pediatric Radiology (12)
- Radiology - Radiation Oncology (22)
- Radiology - Vascular & Interventional Radiology (17)
- Surgery (106)
- Surgery - Surgery of the Hand (25)
- Surgery - Surgical Oncology (14)
- Surgery - Vascular Surgery (23)
- Thoracic Surgery (Cardiothoracic Vascular Surgery) (35)
- Urology (20)
Behavioral Health & Social Service Providers
- Behavior Analyst (231)
- Behavior Technician (609)
- Clinical Neuropsychologist (21)
- Counselor (308)
- Counselor - Addiction (Substance Use Disorder) (246)
- Counselor - Mental Health (366)
- Counselor - Pastoral (11)
- Counselor - Professional (321)
- Marriage & Family Therapist (382)
- Psychologist (182)
- Psychologist - Clinical (248)
- Psychologist - Clinical Child & Adolescent (23)
- Psychologist - Counseling (28)
- Social Worker (317)
Chiropractic Providers
- Chiropractor (210)
Dental Providers
Dietary & Nutritional Service Providers
- Dietitian, Registered (170)
Eye and Vision Services Providers
- Optometrist (139)
- Technician/Technologist - Optician (31)
Nursing Service Providers
Nursing Service Related Providers
- Doula (39)
- Home Health Aide (22)
- Technician - Attendant Care Provider (12)
Other Service Providers
- Acupuncturist (24)
- Case Manager/Care Coordinator (456)
- Community Health Worker (68)
- Contractor (15)
- Genetic Counselor, MS (32)
- Health & Wellness Coach (18)
- Health Educator (14)
- Peer Specialist (63)
- Specialist (89)
- Veterinarian (18)
Pharmacy Service Providers
Physician Assistants & Advanced Practice Nursing Providers
- Advanced Practice Midwife (20)
- Clinical Nurse Specialist - Long-Term Care (14)
- Nurse Practitioner - Acute Care (153)
- Nurse Practitioner - Adult Health (115)
- Nurse Practitioner - Gerontology (41)
- Nurse Practitioner - Neonatal (31)
- Nurse Practitioner - Pediatrics (64)
- Nurse Practitioner - Primary Care (19)
- Nurse Practitioner - Psychiatric/Mental Health (262)
- Nurse Practitioner - Women's Health (47)
- Physician Assistant - Medical (56)
Podiatric Medicine & Surgery Service Providers
- Podiatrist (18)
- Podiatrist - Foot & Ankle Surgery (54)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
- Art Therapist (58)
- Developmental Therapist (98)
- Massage Therapist (154)
- Occupational Therapist - Hand (13)
- Occupational Therapist - Pediatrics (37)
- Occupational Therapy Assistant (326)
- Physical Therapist - Orthopedic (31)
- Physical Therapist - Pediatrics (12)
- Physical Therapy Assistant (384)
- Rehabilitation Counselor (13)
- Specialist/Technologist - Athletic Trainer (165)
Speech, Language and Hearing Service Providers
- Audiologist (106)
- Hearing Instrument Specialist (28)
- Specialist/Technologist (12)
Technologists, Technicians & Other Technical Service Providers
Featured Healthcare Providers in Louisville
Practitioner profiles in Louisville, KY with recent CMS Medicare or Open Payments data.
Dr. Nicholas Pavlatos , MD
Internal Medicine
Aimee Smith , APRN
Nurse Practitioner
Dr. John Markert , MD
Family Medicine
Elizabeth Barry , CRNA
Nurse Anesthetist, Certified Registered
Dr. Lauren Brooks , DPT
Physical Therapist
Dr. Timothy Franxman , MD
Allergy & Immunology
Largest Cities in Kentucky
Other Kentucky cities with a full directory, by the number of active practitioners listed in NPPES.
How Louisville compares with the U.S.
Compared with the U.S. as a whole, Louisville has more clinicians in Orthopaedic Surgery - Hand Surgery (9.9x), clinicians in Orthopaedic Surgery - Orthopaedic Surgery of the Spine (5.6x) and clinicians in Surgery - Plastic and Reconstructive Surgery (4.3x) per 100,000 residents.
It has fewer Hospitalists (48% of the U.S. rate) and clinicians in Physician Assistant - Surgical (52%) per 100,000 residents.
Louisville has 3,486 active clinicians per 100,000 residents, compared with 2,198 for the U.S.
What these numbers mean
Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.
A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.
City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.
93% of clinicians in Louisville listed in the CMS Medicare file (5,595 of 5,984) accept Medicare assignment. That is similar to the Kentucky share of 93%.
Only 5,984 of 22,027 active clinicians in Louisville appear in the CMS Medicare file, so this share describes that smaller group.
What is Medicare assignment?
A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.
Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.
15% of clinicians in Louisville listed in the CMS Medicare file (869 of 5,984) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is similar to the Kentucky share of 14%.
About the telehealth indicator
The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).
Louisville CMS Healthcare & Financial Disclosures
CMS Part D Prescribers (2024), Open Payments (program year 2025), Medicare (PECOS) enrollment and Part B (2024) data for Louisville, KY
Healthcare operations in Louisville, KY encompass 22,027 active individual practitioners and 5,253 registered medical facilities across 383 clinical specialties.
According to CMS Medicare Part D analytics for 2024, prescription drug volume in Louisville accounts for $895.8 Million across 5,073,866 prescription claims. 8,985 local practitioners have a Medicare (PECOS) enrollment record. Open Payments data for program year 2025 list $20.5 Million in payments reported by companies to 4,430 local practitioners; a reported payment does not necessarily mean the financial relationship is improper.