Doctors and health care providers in Katonah, NY
274 individual NPPES records list a practice address in Katonah, 276th of 1,009 New York cities. The largest group is clinical social worker: 25, 9% of the city's records, against 5% across New York. Page 3 of 6.
The 8 largest groups in Katonah
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Katonah in New York
- Rank in New York276th of 1,009 cities by records
- Share of the state<0.1% of New York's records
- Specialties present25 or more taxonomy codes
- Top three groups24.5% of all records
Compared with New York as a whole, Katonah has 10.1× the state's share of psychiatric/mental health nurse practitioner records.
Providers in Katonah, alphabetically
- George Kandle, CLERGY: B.D. & S.T.MPastoral Counselor1538346622
- Deborah Karel, LMHCMental Health Counselor1750709689
- Christine Karwowski, M.D.Pediatric Gastroenterology Physician1770805632
- Jacqueline Kehoe, RNRegistered Nurse1073076287
- Linda Kelly, LCSWClinical Social Worker1184781965
- David King, LCSW-RClinical Social Worker1952664567
- Devin KingPhysical Therapist1568384055
- Sarah Klagsbrun, M.D.Child & Adolescent Psychiatry Physician1003961046
- Terry Klee, MS, LCSWClinical Social Worker1467546606
- Christine Kolessar, MSSpeech-Language Pathologist1730023508
- Madalyn KravitzSpeech-Language Pathologist1588817779
- Diana La Sorsa, CCC-SL/PSpeech-Language Pathologist1215181508
- Laurel Lancaster, PSYDAddiction (Substance Use Disorder) Counselor1619294618
- Rita Landman, M.D.Endocrinology, Diabetes & Metabolism Physician1346261898
- Rosemary Landolfi, FNPFamily Nurse Practitioner1407009582
- Patricia Larkin, PTPhysical Therapist1225079221
- Debra Lavin, ED.D.Clinical Psychologist1063548253
- Carolyn Leihbacher, M.D.Family Medicine Physician1255761565
- Maud Lemercier, MDSurgery Physician1093700031
- Kathleen Letscher, FNPNurse Practitioner1063824191
- Kathy Levine, MS, RD, CDNRegistered Dietitian1134161300
- Nanci Lieberman-Kraus, P.T.Physical Therapist1538488747
- Martha LinoPsychiatric/Mental Health Nurse Practitioner1386304954
- Martin Lipton, MDInternal Medicine Physician1851561427
- Patricia LitzenSpeech-Language Pathologist1306443890
- Anne LloydClinical Child & Adolescent Psychologist1477937084
- Daniel Lobel, PH.D.Clinical Psychologist1720293731
- Galya Lodish, MDInternal Medicine Physician1982675922
- Nancy Lopez FloresSpecialist1386312650
- William Losquadro, MDFacial Plastic Surgery Physician1891958856
- Joanne LovitzClinical Social Worker1710162052
- Johanna Lubbe, P.T.Physical Therapist1164660007
- Elizabeth Lucker, PTPhysical Therapist1194159400
- Sandra Lussi, L.AC.Acupuncturist1174849699
- Julia Lyons, PH.D.Clinical Psychologist1548528946
- Thomas Maher, NPPPsychiatric/Mental Health Nurse Practitioner1689563330
- Christine Mahoney, MSESpecialist1396007183
- Magdalena Majcher-Tascio, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1265849202
- Elena Malik, P.TPhysical Therapist1336443209
- Alyson Marazzo, RNRegistered Nurse1427815117
- Nina Margolin-Malmed, DCChiropractor1740350545
- Noor MarjiPhysician Assistant1801597752
- Carolyn Martin, LCSWClinical Social Worker1720263759
- Phyllis Marton, MA, LMHC, LPC, NCCMental Health Counselor1982971453
- Alyssa MathewSpeech-Language Pathologist1710799754
- Nicole Matthews, PMHNPPsychiatric/Mental Health Nurse Practitioner1740971407
- Teresa McCann, SLPSpeech-Language Pathologist1164111415
- Kathryn McDonnell, DNP, PMHNP, FNP-BCPsychiatric/Mental Health Nurse Practitioner1003243544
- Melissa McEwan, FNPFamily Nurse Practitioner1275011967
- Thomas McGann, CASACAddiction (Substance Use Disorder) Counselor1255111449
How to read this directory
Katonah, New York appears in the CMS National Plan and Provider Enumeration System with 274 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Katonah - 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 Katonah 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 Katonah is weighted toward Clinical Social Worker (25 clinicians, followed by Psychiatric/Mental Health Nurse Practitioner with 21 and Physical Therapist with 21). 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 New York's population, Katonah reports roughly 1.4 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 New York's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Katonah practice address, a coverage gap Katonah patients typically fill by traveling to a larger nearby hub.
For Katonah 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 Katonah, NY?
There are 274 registered healthcare providers in Katonah, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Katonah?
The most common specialties in Katonah are Clinical Social Worker, Psychiatric/Mental Health Nurse Practitioner, Physical Therapist, Clinical Psychologist, Speech-Language Pathologist. Clinical Social Worker has the most providers with 25.
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.