2026 data CMS NPPES NUCC Taxonomy

Doctors in Jacksonville, FL

Compiled from official public sources by the PlainDoctor editorial team.

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

23,309
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
1,697 providers
Florida
State
FL

23,309 healthcare providers across 20 specialties

Jacksonville, Florida appears in the CMS National Plan and Provider Enumeration System with 23,309 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 Jacksonville - 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 Jacksonville 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 Jacksonville is weighted toward Behavior Technician (1,697 clinicians, followed by Mental Health Counselor with 1,300 and Pharmacist with 1,016). 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 Florida's population, Jacksonville reports roughly 103.1 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 Florida, Jacksonville ranks #4 of 479 cities tracked by provider count, accounting for 5.1% of the state's registered providers.

For Jacksonville 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.

23,309
Providers
20
Specialties
#4
of 479 FL cities
5.1%
of FL providers
103.1
Per 100K (state)

Which specialties are most common in Jacksonville

Behavior Technician 1,697
Mental Health Counselor 1,300
Pharmacist 1,016
Family Nurse Practitioner 964
Physical Therapist 943
Internal Medicine Physician 838
Student in an Organized Health Care Education/Training Program 829
Physician Assistant 743
Nurse Practitioner 658
Clinical Social Worker 603
Family Medicine Physician 590
Speech-Language Pathologist 515
Occupational Therapist 438
Behavior Analyst 414
Registered Nurse 358
Massage Therapist 346
Certified Registered Nurse Anesthetist 337
General Practice Dentistry 336
Emergency Medicine Physician 304
Dentist 302

Healthcare Providers (Page 71)

Name
Jensen Cash
Behavior Technician
Catherine Cashore, M.A.
Counselor
Eva Casillas
Doula
Roberta Casimir
Occupational Therapy Assistant
Jill Casiple, MA CCC-SLP
Speech-Language Pathologist
Noralyn Casiple, CRNA
Certified Registered Nurse Anesthetist
John Casler, MD
Otolaryngology Physician
Katracia Cason
Behavior Technician
Rasharia Cason, LCSW
Clinical Social Worker
Ryan Caspoli, PA-C
Medical Physician Assistant
Susana Cassaglia, NP, MD
Prescribing (Medical) Psychologist
Andrew Cassaniti
Physician Assistant
Nadege Casseus
Nurse's Aide
Harvey Cassidy, M.D.
Family Medicine Physician
Richard Cassidy, MD
Radiation Oncology Physician
Raymond Cast, PA
Physician Assistant
Nilsis Castaneda
Behavior Technician
Michelle Castano, DPT
Physical Therapist
Samantha Castano, BCBA
Behavior Technician
Rheba Casteen, RN/D
Registered Dietitian
Julio Casteleiro
Clinical Social Worker
Carley Castellano, CCC-SLP
Speech-Language Pathologist
Douglas Castellano, MD
Anesthesiology Physician
Ivelisse Castellano
Case Manager/Care Coordinator
Juan Castellanos, PHARMD
Pharmacist
Sebastian Castelli, D.C.
Chiropractor
Ramon Castello, M.D.
Cardiovascular Disease Physician
Valjeanne Caster, LMHC. MAC, MBA
Mental Health Counselor
Carlos Castillo, MD
Hematology & Oncology Physician
Jennifer Castillo, P.T.
Physical Therapist
John Castillo, PT
Physical Therapist
Jose Castillo, O.D.
Pediatric Optometrist
Kaitlin Castillo
Speech-Language Pathologist
Natalie Flor Castillo, APRN FNP-C
Family Nurse Practitioner
Pablo Castillo, MD
Pulmonary Disease Physician
Ramon Castillo, M.D.
Maternal & Fetal Medicine Physician
Liz Castillo Alvarez, RBT
Behavior Technician
Carla Castleberry
Registered Nurse
Roxanne Castleberry, LMHC, CPP
Addiction (Substance Use Disorder) Counselor
Steven Casto, ARNP-BC
Adult Health Nurse Practitioner
Alexandra Castro
Behavior Technician
Anabel Castro, MD
Family Medicine Physician
Gabriella Castro
Behavior Technician
Kiara Castro, RBT
Behavior Technician
Lillian Castro, LMT
Massage Therapist
Marilou Castro, RDN
Registered Dietitian
Michael Castro, APRN
Family Nurse Practitioner
Orietha Castro
Behavior Technician
Sara Castro
Mental Health Counselor
Sarah Castro
Registered Dietitian

Nearby Cities in Florida

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

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Jacksonville, FL?
There are 23,309 registered healthcare providers in Jacksonville, FL, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Jacksonville?
The most common specialties in Jacksonville are Behavior Technician, Mental Health Counselor, Pharmacist, Family Nurse Practitioner, Physical Therapist. Behavior Technician has the most providers with 1,697.

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.