Healthcare professionals in Summit, NJ
- Healthcare professionals
- 1,568
- Physicians (MD, DO)
- 614
- Nurses and NPs
- 215
- Physician assistants
- 66
- Behavioral health clinicians
- 207
There are 614 physicians among 1,568 healthcare professionals in Summit. Overlook Medical Center has the most affiliated doctors, 1,371, and internal medicine is the most common physician specialty.
Find work emails and mobile numbers for 1,568 Summit HCPs
Validated work emails and mobile numbers for Summit physicians, nurses and every other HCP type, found through healthcare waterfall enrichment, with a free Dmand AI account.
There are 614 physicians (MD and DO) among 1,568 healthcare professionals in Summit, NJ
Counting every HCP with an active NPI and a Summit practice address. Physicians (MD, DO) are the largest group, with 614, and nurses and nurse practitioners second, with 215.
Summit HCPs by type
- Physicians (MD, DO)614
- Nurses and nurse practitioners215
- Behavioral health clinicians207
- Non-clinical and support staff182
- Speech therapists and audiologists70
- Therapists (PT and OT)66
- Physician assistants66
- Dentists and dental staff53
- Chiropractors17
- Pharmacists15
- Other HCPs63
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Internal medicine is the most common physician specialty in Summit, with 61 physicians
Emergency medicine is second, with 52, and pediatrics third, with 46. Each physician is counted once, under the primary specialty on their NPI record.
- Internal medicine61
- Emergency medicine52
- Pediatrics46
- Psychiatry44
- Anesthesiology39
- Family medicine33
- Obstetrics and gynecology29
- Cardiovascular disease27
- Diagnostic radiology26
- Hospitalist20
- Neurology17
- Surgery15
- Gastroenterology10
- Child and adolescent psychiatry9
- Endocrinology, diabetes and metabolism9
- Pulmonary disease8
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Overlook Medical Center has the most affiliated doctors in Summit, with 1,371
Summit Oaks Hospital is second with 30 physicians. Physicians are counted at each hospital where they have a current affiliation, wherever they live.
| # | Hospital | Health system | Physicians | HCPs |
|---|---|---|---|---|
| 1 | Overlook Medical CenterSummit | Atlantic Health System | 1,371 | 1,924 |
| 2 | Summit Oaks HospitalSummit | Universal Health Services | 30 | 47 |
Source: Dmand AI Affiliation Data
Emergency Physician Associates of North Jersey has the most doctors of any Summit medical group, with 289
Summit Oaks Hospital is second with 25 physicians, and Summit Internal Medicine third with 3. Counts are physicians and HCPs with a New Jersey address.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI has the EHR for 1,235 of 1,568 Summit HCPs, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
842 Summit healthcare professionals practice at a hospital, the most common site of care
Group practices and clinics are second, with 419. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.
Summit HCPs by site of care
- Hospitals842
- Group practices and clinics419
- Physician offices85
- Home health agencies49
- Hospices41
- Ambulatory surgery centers31
- Therapy and rehab centers22
- Skilled nursing facilities10
- Behavioral health centers4
- FQHCs4
See every site where Summit HCPs practice
Each public profile names one place an HCP practices. A free account shows every current hospital, clinic and medical group, the employer and validated contacts for all 1,568.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
33% of Summit physicians finished medical school 30 or more years ago
149 of the 453 Summit physicians with a graduation year on file. 69 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago69
- 10 to 19 years ago146
- 20 to 29 years ago89
- 30 to 39 years ago61
- 40 or more years ago88
Source: Dmand AI Professional Profile Data
Every Summit HCP profile shows where they practice now, their Medicare activity and their NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Summit HCP directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
| Medical school graduation year | Dmand AI Professional Profile Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
The directory counts HCPs with an active individual NPI, a name and a Summit practice address.
FAQ
Frequently asked questions about doctors and healthcare professionals in Summit
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many doctors are in Summit?
614 physicians (MDs and DOs) have an active NPI and a Summit practice address, among 1,568 Summit healthcare professionals.
What are the most common physician specialties in Summit?
By primary specialty: internal medicine (61), emergency medicine (52), pediatrics (46), psychiatry (42), anesthesiology (39).
Which Summit hospitals have the most doctors?
Overlook Medical Center, with 1,371 affiliated physicians, followed by Summit Oaks Hospital with 30.
Which medical groups have the most Summit doctors?
Emergency Physician Associates of North Jersey (289 physicians), Summit Oaks Hospital (25 physicians) and Summit Internal Medicine (3 physicians). Counts are physicians with a New Jersey address.
How many Summit physicians finished medical school 30 or more years ago?
149 of the 453 with a graduation year on file, or 33%. 69 graduated in the last 10 years.
How can I contact healthcare professionals in Summit?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for healthcare professionals in Summit through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
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