Doctors and health care providers in Summit, NJ
1,151 individual NPPES records list a practice address in Summit, 33rd of 549 New Jersey cities. The largest group is students in training: 123, 11% of the city's records, against 5% across New Jersey. Page 5 of 24.
The 8 largest groups in Summit
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Summit in New Jersey
- Rank in New Jersey33rd of 549 cities by records
- Share of the state0.7% of New Jersey's records
- Specialties present25 or more taxonomy codes
- Top three groups23.4% of all records
Compared with New Jersey as a whole, Summit has 4.2× the state's share of neurology physician records and 0.20× its share of mental health counselor records.
Providers in Summit, alphabetically
- David Daniels, MDPlastic and Reconstructive Surgery Physician1164520136
- Luciana Daniels, DDSDentist1851511893
- Jodie Darling, M.S. RDRegistered Dietitian1023267978
- Corinne Datchi, PHD, ABPPPsychologist1194108498
- Nicole Daver, DOInternal Medicine Physician1629205067
- Jose Davila-Collazo, DDSGeneral Practice Dentistry1295838340
- Joanne Davine-Reicher, M.DFamily Medicine Physician1285996439
- Lawrence De Angelis, MDAnesthesiology Physician1578542817
- Ellen De Havilland, MT-BCMusic Therapist1841150885
- Jayakanthi Dealwis, M.D.Psychiatry Physician1245285030
- Stephen Deats, MSW, LCSWClinical Social Worker1801941851
- Dylan Debonis, DOStudent in an Organized Health Care Education/Training Program1154176907
- Carly Decotiis, MA, NCC, LPC, ACSProfessional Counselor1427331529
- Christopher Decotiis, MDPulmonary Disease Physician1346401130
- Mallory Del MauroCritical Care Medicine Registered Nurse1154279255
- Claire DelongSocial Worker1538971932
- Francis Deluca, MDOrthopaedic Surgery Physician1669449344
- Cathleen Dennehy, BCBABehavior Analyst1225458821
- Christine Dernbach-Bitler, MSSpeech-Language Pathologist1912127663
- Jinal DesaiPhysician Assistant1508577784
- Nicky Desai, M.DHospitalist Physician1710248166
- Nisha Desai, MDStudent in an Organized Health Care Education/Training Program1497333926
- John Deschenes, D.D.S.General Practice Dentistry1679605992
- Jeannette Devaris, PH.D.Psychologist1568481745
- Nihar Dhokai, MDFamily Medicine Physician1881185254
- Shruti Dhorajia, D.O.Internal Medicine Physician1073751848
- Lisa Diana, APNNurse Practitioner1871178442
- Ema Dias, LPC, LAATProfessional Counselor1558283739
- Karen Diaz, RDRegistered Dietitian1093002875
- Doreen Didomenico, PH.D.Clinical Psychologist1679591630
- Julia Digioia, MDSurgery Physician1902964448
- Edward Dimitry, MDPulmonary Disease Physician1275534323
- Stephen Dinsmore, DDSGeneral Practice Dentistry1538382304
- Lauren Diskerud, DNPCertified Registered Nurse Anesthetist1043863210
- Vasudev Dixit, PHDCounseling Psychologist1437584133
- Mary Dluga, PT, DPTPhysical Therapist1841122330
- Floyd Donahue, M.D.Surgery Physician1891994471
- Ryan Donelan, D.D.S.Student in an Organized Health Care Education/Training Program1619409976
- Maris Doran, LCSWClinical Social Worker1437734548
- Rosalind Dorlen, PSY.D.Psychologist1225110174
- Joanne DorrowProfessional Counselor1437552445
- Thomas DossStudent in an Organized Health Care Education/Training Program1457291536
- Marnie Doubek, M.D.Family Medicine Physician1720070980
- Timothy Dowd, M.D.Anesthesiology Physician1598762171
- Gary Drake, LCSWSocial Worker1902878101
- Alexander Drew, DMD, MSProsthodontics1699295253
- Sheila Driska, SLPSpeech-Language Pathologist1558756056
- Sharon Drozdowski, LPCProfessional Counselor1649408972
- Mark Drzala, M.D.Orthopaedic Surgery of the Spine Physician1538261250
- Michelle Dsurney, LCSWClinical Social Worker1861166449
The largest New Jersey cities
- Newark4,875
- Westampton4,785
- Cherry Hill4,331
- Camden3,188
- Jersey City3,027
How to read this directory
Summit, New Jersey appears in the CMS National Plan and Provider Enumeration System with 1,151 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 Summit - 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 Summit 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 Summit is weighted toward Student in an Organized Health Care Education/Training Program (123 clinicians, followed by Clinical Social Worker with 83 and Speech-Language Pathologist with 63). 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 Jersey's population, Summit reports roughly 12.4 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 Jersey's most common specialties, Pharmacist is the most prominent one with no provider currently listing a Summit practice address, a coverage gap Summit patients typically fill by traveling to a larger nearby hub.
For Summit 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 Summit, NJ?
There are 1,151 registered healthcare providers in Summit, NJ, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Summit?
The most common specialties in Summit are Student in an Organized Health Care Education/Training Program, Clinical Social Worker, Speech-Language Pathologist, Internal Medicine Physician, Anesthesiology Physician. Student in an Organized Health Care Education/Training Program has the most providers with 123.
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.