NPPES file of Aug 9, 2026

Doctors and health care providers in Herscher, IL

14 individual NPPES records list a practice address in Herscher, 480th of 541 Illinois cities. The largest group is family medicine physician: 4, 29% of the city's records, against 3% across Illinois.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Herscher in Illinois

  • Rank in Illinois480th of 541 cities by records
  • Share of the state<0.1% of Illinois's records
  • Specialties present9 taxonomy codes
  • Top three groups57.1% of all records

Providers in Herscher, alphabetically

  1. Elizabeth Barker, NPFamily Nurse Practitioner1659736437
  2. Megan Brown, NP-CFamily Nurse Practitioner1336754167
  3. Jennifer Christenson, PAMedical Physician Assistant1568613412
  4. Clyde Dayhoff, DOFamily Medicine Physician1255417382
  5. Kristen Jones, PTAPhysical Therapy Assistant1215455589
  6. Arthur Kremer, D.D.S.General Practice Dentistry1083673438
  7. Jeffery Long, MDFamily Medicine Physician1932284700
  8. Patrick Long, MDFamily Medicine Physician1780206094
  9. Dana Masching, PHYSICAL THERAPISTPhysical Therapist1962458935
  10. Kayla OffermannBehavior Technician1164054862
  11. Marissa Pasqualetti, PHARMDPharmacist1326762386
  12. Kristy Patterson, PAMedical Physician Assistant1811072663
  13. Amy WenzelmanSpeech-Language Pathologist1750510160
  14. Hashim Zaidi, M.D.Family Medicine Physician1821005448

The largest Illinois cities

  1. Chicago63,379
  2. Springfield4,997
  3. Naperville4,634
  4. Peoria4,621
  5. Evanston4,013

All of Illinois →

How to read this directory

Herscher, Illinois appears in the CMS National Plan and Provider Enumeration System with 14 registered healthcare providers spanning 9 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Herscher - 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 Herscher 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 Herscher is weighted toward Family Medicine Physician (4 clinicians, followed by Family Nurse Practitioner with 2 and Medical Physician Assistant with 2). 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, Herscher reports roughly 0.1 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.

Of Illinois's most common specialties, Clinical Social Worker is the most prominent one with no provider currently listing a Herscher practice address, a coverage gap Herscher patients typically fill by traveling to a larger nearby hub.

For Herscher 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 Herscher, IL?

There are 14 registered healthcare providers in Herscher, IL, covering 9 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Herscher?

The most common specialties in Herscher are Family Medicine Physician, Family Nurse Practitioner, Medical Physician Assistant, Speech-Language Pathologist, Physical Therapy Assistant. Family Medicine Physician has the most providers with 4.

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.