Doctors and health care providers in Chillicothe, IL
55 individual NPPES records list a practice address in Chillicothe, 330th of 541 Illinois cities. The largest group is speech-language pathologist: 7, 13% of the city's records, against 4% across Illinois. Page 2 of 2.
The 8 largest groups in Chillicothe
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Chillicothe in Illinois
- Rank in Illinois330th of 541 cities by records
- Share of the state<0.1% of Illinois's records
- Specialties present24 taxonomy codes
- Top three groups32.7% of all records
Providers in Chillicothe, alphabetically
- Tim VegaFamily Medicine Physician1508956897
- Holly Waggoner, COTA/LOccupational Therapy Assistant1790310498
- Kallie Walczak, PTPhysical Therapist1154768232
- Lora Weber, PTPhysical Therapist1659331809
- Megan Webster, CCC-SLPSpeech-Language Pathologist1083072961
The largest Illinois cities
- Chicago63,379
- Springfield4,997
- Naperville4,634
- Peoria4,621
- Evanston4,013
How to read this directory
Chillicothe, Illinois appears in the CMS National Plan and Provider Enumeration System with 55 registered healthcare providers spanning 24 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Chillicothe - 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 Chillicothe 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 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Chillicothe is weighted toward Speech-Language Pathologist (7 clinicians, followed by Physical Therapist with 7 and Pharmacist with 4). 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 Illinois's population, Chillicothe reports roughly 0.4 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.
Of Illinois's most common specialties, Mental Health Counselor is the most prominent one with no provider currently listing a Chillicothe practice address, a coverage gap Chillicothe patients typically fill by traveling to a larger nearby hub.
For Chillicothe patients, this directory is most useful as a starting shortlist. 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; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Chillicothe, IL?
There are 55 registered healthcare providers in Chillicothe, IL, covering 24 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Chillicothe?
The most common specialties in Chillicothe are Speech-Language Pathologist, Physical Therapist, Pharmacist, General Practice Dentistry, Occupational Therapist. Speech-Language Pathologist has the most providers with 7.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.