2026 data CMS NPPES NUCC Taxonomy

Doctors in Lexington, KY

Compiled from official public sources by the PlainDoctor editorial team.

Active healthcare providers in Lexington sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

13,675
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Student in an Organized Health Care Education/Training Program
Top specialty
1,368 providers
Kentucky
State
KY

13,675 healthcare providers across 20 specialties

Lexington, Kentucky appears in the CMS National Plan and Provider Enumeration System with 13,675 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Lexington - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Lexington practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Lexington is weighted toward Student in an Organized Health Care Education/Training Program (1,368 clinicians, followed by Pharmacist with 635 and Clinical Social Worker with 595). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Kentucky's population, Lexington reports roughly 302.1 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.

Within Kentucky, Lexington ranks #2 of 242 cities tracked by provider count, accounting for 16.3% of the state's registered providers.

For Lexington patients, this directory is most useful as a starting shortlist, searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

13,675
Providers
20
Specialties
#2
of 242 KY cities
16.3%
of KY providers
302.1
Per 100K (state)

Which specialties are most common in Lexington

Student in an Organized Health Care Education/Training Program 1,368
Pharmacist 635
Clinical Social Worker 595
Family Nurse Practitioner 531
Mental Health Counselor 461
Internal Medicine Physician 441
Social Worker 425
Physician Assistant 391
Physical Therapist 366
Behavior Technician 352
Speech-Language Pathologist 289
Case Manager/Care Coordinator 274
Certified Registered Nurse Anesthetist 263
Counselor 252
Occupational Therapist 226
Community Health Worker 219
Nurse Practitioner 209
Medical Physician Assistant 205
Peer Specialist 192
Family Medicine Physician 191

Healthcare Providers (Page 182)

Name
John O'Brien, MD
Maternal & Fetal Medicine Physician
Morgan O'Brien, MS, BCBA, LBA
Behavior Analyst
Jennifer O'Bryan, CDE, RN
Diabetes Educator Registered Nurse
Karissa O'Bryan
Behavior Technician
John O'Connell, M.D.
Neurology Physician
Christina O'Connor, CRNA
Certified Registered Nurse Anesthetist
Kevin O'Connor, M.D.
Neurology Physician
Mary O'Daniel-Pierce, M.D.
Anatomic Pathology & Clinical Pathology Physician
Harold O'Donnell, DMD
General Practice Dentistry
Patrick O'Donnell, MD, PHD
Orthopaedic Surgery Physician
Jordan O'Donoghue
Community Health Worker
Rachel O'Farrell, LCSW, MPH, CCLS
Clinical Social Worker
Sarah O'Leary, MD
Pediatrics Physician
Kathleen O'Neil, DO
Student in an Organized Health Care Education/Training Program
Amy O'Neill, MD
Psychiatry Physician
James O'Neill, M.D.
Obstetrics & Gynecology Physician
Paul O'Neill, LCSW
Clinical Social Worker
Terence O'Neill, M.D.
Internal Medicine Physician
William O'Neill, M.D.
Surgery of the Hand (Plastic Surgery) Physician
Jessica O'Reel, PA-C
Surgical Physician Assistant
Maureen O'Shaughnessy, MD
Orthopaedic Surgery Physician
Nick O'Toole
Peer Specialist
Katie Oakes
Case Manager/Care Coordinator
Cathy Oakley, CRNA
Certified Registered Nurse Anesthetist
Donovan Oakley
Peer Specialist
Heather Oaks, NURSE PRACTITIONER
Family Nurse Practitioner
James Oaks, DMD
Dentist
Mary Oaks, PA-C
Physician Assistant
Michael Oaks, RBT
Behavior Technician
Mary Oates, M.D.
Diagnostic Radiology Physician
Kwaku Obeng, MD
Diagnostic Radiology Physician
Mary Oberman, MD
Student in an Organized Health Care Education/Training Program
Garrett Oberst, MD
Student in an Organized Health Care Education/Training Program
Shelby Oberst, DMD
General Practice Dentistry
Meagan Obst
Family Nurse Practitioner
Lauren Ochoa, APRN
Acute Care Nurse Practitioner
Olivia Ochsner, RBT
Behavior Technician
William Oconnor, MD
Anatomic Pathology Physician
Fred Odago, MD
Neurology Physician
Stephen Odaibo, MD
Ophthalmology Physician
Allison Odonnell, SLP
Speech-Language Pathologist
Toluwalope Odukoya, MD
Student in an Organized Health Care Education/Training Program
Amanda Oerther, PSYD
Psychologist
Maria Diana Oexmann, MSN, APRN, FNP-C,
Family Nurse Practitioner
Sylvia Ofei
Pediatric Gastroenterology Physician
Dorothy Offutt, MSW,MA
Social Worker
Erinn Ogburn, M.D.
Student in an Organized Health Care Education/Training Program
Suzanne Ogden, D.O.
Family Medicine Physician
Ashton Ogle, PA-C
Physician Assistant
Jennifer Oh, PHARM.D., M.S.
Pharmacist

Nearby Cities in Kentucky

Other Kentucky cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Lexington, KY?
There are 13,675 registered healthcare providers in Lexington, KY, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Lexington?
The most common specialties in Lexington are Student in an Organized Health Care Education/Training Program, Pharmacist, Clinical Social Worker, Family Nurse Practitioner, Mental Health Counselor. Student in an Organized Health Care Education/Training Program has the most providers with 1,368.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the PlainDoctor editorial team.