Doctors and health care providers in Commack, NY
1,341 individual NPPES records list a practice address in Commack, 52nd of 1,009 New York cities. The largest group is specialist: 128, 10% of the city's records, against 4% across New York. Page 7 of 27.
The 8 largest groups in Commack
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Commack in New York
- Rank in New York52nd of 1,009 cities by records
- Share of the state0.2% of New York's records
- Specialties present25 or more taxonomy codes
- Top three groups25.4% of all records
Compared with New York as a whole, Commack has 3.7× the state's share of school psychologist records and 0.28× its share of licensed practical nurse records.
Providers in Commack, alphabetically
- Kimberley DeutschSpecialist1730661356
- Theodore Devore, O.D.Optometrist1174684484
- Joanna Diamond, M.S.EDSpecialist1518376938
- Marshall Diamond, DMDDentist1689894651
- Neda Dianati Maleki, MD, MSC, FACCCardiovascular Disease Physician1558701508
- Carmela Dichiara, M.A. SLPSpeech-Language Pathologist1417100587
- Maria Dickler, SLPSpeech-Language Pathologist1013044882
- Emily DidominicaMental Health Counselor1588424931
- Caralyn Digangi, NPAdult Health Nurse Practitioner1033593017
- Paulette Digangi, M.A.Speech-Language Pathologist1861539314
- Barbara Diggle-Fox, R.N., N.P., M.S.Adult Health Nurse Practitioner1477761641
- Jennifer Digianni, LCSWClinical Social Worker1538745658
- Marijean DigirolamoLicensed Practical Nurse1700167459
- Frances Dimicco, REGISTERED NURSERegistered Nurse1891032595
- Jessica DiscalaSpeech-Language Pathologist1235901083
- Danielle Distasi SantosSpecialist1922735430
- Michael Ditkowsky, O.D.Optometrist1629079546
- Daria Dodds, LCSW-RClinical Social Worker1679643241
- Maryann DolanSpecialist1093605909
- Lauren Dolce, NP-CFamily Nurse Practitioner1063956241
- Debra Dombrowski, MSED, MPSSchool Psychologist1700016748
- George Donnelly, RPHPharmacist1316279466
- Caroline DonohueRegistered Nurse1386490811
- Michele Donohue, MS,CCC,SLPSpeech-Language Pathologist1669514600
- Kathleen Dormer Brady, OTRPediatric Occupational Therapist1982743076
- Jennifer DornSocial Worker1235876483
- Velma Dove, LCSWClinical Social Worker1871678649
- Patricia Dowds, PH.D.Psychologist1780772228
- Thomas Dowling, M.D.Orthopaedic Surgery of the Spine Physician1336163344
- Thomas DowlingOrthopaedic Surgery of the Spine Physician1265964910
- Melissa Downey, MSMental Health Counselor1053285361
- Amy Doyle, M.S.Specialist1437411774
- Alexandra DragoBehavior Analyst1871027797
- Jessica Dragos, LMHC-DMental Health Counselor1578214417
- Kaia Drezner, LMTMassage Therapist1891469771
- Christopher Droesch, DPTPhysical Therapist1194309211
- Mary Drost, RNPsychiatric/Mental Health Clinical Nurse Specialist1790303543
- Robert Dubois, DDSProsthodontics1679745350
- Spencer Dubov, D.P.M.Foot Surgery Podiatrist1477550226
- Lauren Dunn-Maloney, RD CDNObesity and Weight Management Nutrition Registered Dietitian1124775796
- Nicole Dwyer, MS CCC-SLPSpeech-Language Pathologist1255861159
- Shija EapenAdult Psychiatric/Mental Health Registered Nurse1821597972
- Jayne Eaton-Bove, MSSchool Psychologist1861753113
- Michael Eberlin, PH.D.Clinical Psychologist1588648919
- Robert Edwards, LMSWSocial Worker1669104840
- Jennifer Egan, M.A.Specialist1447522073
- Jennifer Ehlers, DOEmergency Medicine Physician1851595532
- Noelle EichenlaubSpecialist1780156497
- Daryle Eisner, MSEDSpecialist1851646327
- Janice Elgort-Dubroff, MS CCC SLPSpeech-Language Pathologist1639304025
How to read this directory
Commack, New York appears in the CMS National Plan and Provider Enumeration System with 1,341 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 Commack - 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 Commack 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 Commack is weighted toward Specialist (128 clinicians, followed by Speech-Language Pathologist with 117 and Mental Health Counselor with 96). 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, Commack reports roughly 6.9 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 Commack practice address, a coverage gap Commack patients typically fill by traveling to a larger nearby hub.
For Commack 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 Commack, NY?
There are 1,341 registered healthcare providers in Commack, NY, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Commack?
The most common specialties in Commack are Specialist, Speech-Language Pathologist, Mental Health Counselor, Clinical Social Worker, Physical Therapist. Specialist has the most providers with 128.
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.