NPPES file of Aug 9, 2026

Doctors and health care providers in Dayton, MD

15 individual NPPES records list a practice address in Dayton, 247th of 284 Maryland cities. The largest group is speech-language pathologist: 3, 20% of the city's records, against 3% across Maryland.

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

Dayton in Maryland

  • Rank in Maryland247th of 284 cities by records
  • Share of the state<0.1% of Maryland's records
  • Specialties present11 taxonomy codes
  • Top three groups46.7% of all records
  • Speech-Language Pathologist rank11th of the 10 Maryland cities with the most

Providers in Dayton, alphabetically

  1. Qalbia AminMental Health Counselor1891624011
  2. Rohul Amin, MDInternal Medicine Physician1891025318
  3. Ashley BaliffBehavior Analyst1104482835
  4. Carissa Easter, M.S, CCC-SLPSpeech-Language Pathologist1164991287
  5. Kristan Fish, DPTPhysical Therapist1720693005
  6. Roxann Gordon, RN, CNMAdvanced Practice Midwife1306099403
  7. Rebekah Hesse, MSW, LCSWClinical Social Worker1023899937
  8. Patricia Iammatteo, M.S., O.T.R./L.Pediatric Occupational Therapist1710251616
  9. Patricia Keating, PTPhysical Therapist1710523055
  10. Elizabeth Knowlden, CNS, LDNNutritionist1891646279
  11. Gail Mielke, M.A. CCC-SLPSpeech-Language Pathologist1346719382
  12. Rileigh Smith, CNS, LDNNutritionist1700567120
  13. Mahtab VasighStudent in an Organized Health Care Education/Training Program1124829544
  14. Sarah Wainwright, MS, CCC-SLPSpeech-Language Pathologist1356810386
  15. David Zahm, PH.D.Clinical Psychologist1467675637

The largest Maryland cities

  1. Baltimore35,183
  2. Rockville14,353
  3. Bethesda7,245
  4. Columbia6,690
  5. Silver Spring6,531

All of Maryland →

How to read this directory

Dayton, Maryland appears in the CMS National Plan and Provider Enumeration System with 15 registered healthcare providers spanning 11 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Dayton - 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 Dayton 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 Dayton is weighted toward Speech-Language Pathologist (3 clinicians, followed by Physical Therapist with 2 and Nutritionist 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 Maryland's population, Dayton reports roughly 0.2 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 Maryland's most common specialties, Behavior Technician is the most prominent one with no provider currently listing a Dayton practice address, a coverage gap Dayton patients typically fill by traveling to a larger nearby hub.

For Dayton 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 Dayton, MD?

There are 15 registered healthcare providers in Dayton, MD, covering 11 specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Dayton?

The most common specialties in Dayton are Speech-Language Pathologist, Physical Therapist, Nutritionist, Student in an Organized Health Care Education/Training Program, Advanced Practice Midwife. Speech-Language Pathologist has the most providers with 3.

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.