Atlantic Medical Group

  • Multi-specialty group
  • Morristown, NJ
  • Core specialty: Primary care
NPI1427016385PAC ID5890703177Dmand IDNG-MGR-067342
Total HCPs
1,936
Physicians (MD/DO)
1,298
4th in New Jersey
Nurses and PAs
568
Parent org executives
9,350
Practice locations
209
Main site
100 Madison Ave, Morristown, NJ 07960-6136
Main phone
(973) 971-5596
Specialty areas
17, led by primary care
Website and social

Parent organization

Atlantic Health System

Health system · Morristown, New Jersey

Find the right contacts among 9,350 executives and 1,936 HCPs

Professional emails, personal emails and mobile numbers for Atlantic Medical Group's buying committee, with a free Dmand AI account.

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Atlantic Medical Group is a multi-specialty medical group with 209 practice locations in New Jersey, New York and Pennsylvania

Atlantic Medical Group (Practice Associates Medical Group) is based in Morristown, New Jersey, part of Atlantic Health System.

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data

Brian Gragnolati is immediate past president and CEO of Atlantic Health System

Dmand AI tracks 9,350 executives and staff leaders at Atlantic Health System. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.

Source: Dmand AI Executive Data

Atlantic Medical Group's NPI is 1427016385 and its PAC ID is 5890703177

Identifiers
Primary NPI (Type 2)
1427016385NPI Registry (opens in a new tab)
Medicare PAC ID
5890703177
Dmand ID
NG-MGR-067342
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
100 Madison Ave, Morristown, NJ 07960-6136
Main phone
(973) 971-5596
Executive emails and mobiles
Get contacts
Classification
Group type
Multi-specialty
Core specialty
Primary care
Specialty areas
17
Site structure
Multi-site
Ownership model
Health system
Leadership
Physician-led
Medicare Part B payments
$116M
Legal name
Practice Associates Medical Group

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Atlantic Medical Group is part of Atlantic Health System

Dmand AI places Atlantic Medical Group under Atlantic Health System, a health system.

  • Atlantic Health SystemHealth system
  • Atlantic Medical GroupMulti-specialty medical group · Morristown, NJ
  • 43 other medical groups

43 other medical groups are part of Atlantic Health System

+41 more medical groups in Atlantic Health SystemAvailable with a free account

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Atlantic Medical Group's entire network

See how Atlantic Medical Group connects to Atlantic Health System: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

Atlantic Medical Group ranks 4th of 2,606 New Jersey medical groups by physicians

Atlantic Medical Group ranks in the New Jersey top 10 by physicians, HCPs, practice locations and Medicare Part B payments.

Ranks compare size, not quality of care, among medical groups with a Dmand AI profile that report each measure. Ties share a rank.

Sources: Dmand AI Affiliation Data, Dmand AI Practice Data and Doctors and Clinicians National Downloadable File (CMS)

Atlantic Medical Group has 1,298 physicians among 1,936 HCPs

Physicians (MD, DO)1,298
Nurses386
Physician assistants182
Other clinicians70

Atlantic Medical Group physicians by specialty

  1. Internal medicine218
  2. Family medicine145
  3. Cardiovascular disease101
  4. Hospitalist97
  5. Obstetrics and gynecology80

Share of the group's 1,298 physicians.

Atlantic Medical Group physicians

View all 1,936 HCPs

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Atlantic Medical Group has 209 practice locations in New Jersey, New York and Pennsylvania

178Practice sites28Hospitals3Skilled nursing facilities

Atlantic Medical Group practice locations

+207 more practice locationsAvailable with a free account

Atlantic Medical Group HCPs practice at 53 hospitals

+51 more hospitalsAvailable with a free account

Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Full footprint

See every site where Atlantic Medical Group HCPs practice

Open all 209 practice locations and 53 hospitals with facility phones, patient visits and the HCPs at each site.

Atlantic Medical Group covers 17 specialty areas, led by primary care

Primary care is Atlantic Medical Group's core specialty, and its HCPs practice 25 subspecialties in all.

  • Primary careCore
  • Anesthesia and pain
  • Behavioral and mental health
  • Cardiology
  • Dental and oral surgery
  • Emergency and hospital medicine
  • ENT and audiology
  • Gastroenterology
  • Ob/gyn and women's health
  • Orthopedics and sports medicine
  • Pediatrics
  • Plastic and cosmetic surgery
  • Radiology and imaging
  • Rehabilitation and therapy
  • Rheumatology, allergy and immunology
  • Surgery
  • Urology and nephrology

Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Dmand AI tracks 2 EHR vendors at Atlantic Medical Group

Vendor and product names for each practice location are available with a free account.

EHR systems at Atlantic Medical Group
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
208 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Primary care groups in New Jersey similar in size to Atlantic Medical Group

These primary care groups have the closest number of HCPs to Atlantic Medical Group.

See all 1,307 primary care groups in New Jersey

Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks

Sources for Atlantic Medical Group data

Sources for the data on this page
Data on this pageSource
NPI, PAC ID and addressNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Dmand ID, phone, website, LinkedIn and group profileDmand AI Org Hierarchy DataDmand AI Organization Profile Data
Medicare Part B paymentsMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Parent organizations and sister groupsDmand AI Org Hierarchy Data
HCPs and physician specialtiesNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Specialty areasDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Practice locations and hospitalsDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Executives and departmentsDmand AI Executive Data
EHR vendorsDmand AI Technology Install Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks
Size ranksDmand AI Affiliation DataDmand AI Practice DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Atlantic Medical Group

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Atlantic Medical Group's NPI number?

Atlantic Medical Group's primary NPI (Type 2) is 1427016385.

What is Atlantic Medical Group's PAC ID?

Atlantic Medical Group's Medicare PAC ID is 5890703177, which means the group is enrolled in Medicare.

How many locations does Atlantic Medical Group have?

Dmand AI links Atlantic Medical Group to 209 practice locations in New Jersey, New York and Pennsylvania. Its main site is at 100 Madison Ave, Morristown, NJ 07960-6136.

What is Atlantic Medical Group's phone number?

Atlantic Medical Group's main phone number is (973) 971-5596.

Is Atlantic Medical Group the largest medical group in New Jersey?

Atlantic Medical Group ranks 4th of 2,606 New Jersey medical groups by physicians, with 1,298 physicians.

How does Atlantic Medical Group rank among New Jersey medical groups?

Atlantic Medical Group ranks 4th by physicians, 7th by HCPs, 4th by practice locations and 7th by Medicare Part B payments among New Jersey medical groups with a Dmand AI profile.

Who owns Atlantic Medical Group?

Dmand AI places Atlantic Medical Group under Atlantic Health System, a health system.

How many physicians does Atlantic Medical Group have?

Dmand AI links 1,298 physicians and 1,936 HCPs in all to Atlantic Medical Group.

What specialties does Atlantic Medical Group cover?

Atlantic Medical Group covers 17 specialty areas, led by primary care. The largest physician specialties are internal medicine (218), family medicine (145) and cardiovascular disease (101).

What hospitals do Atlantic Medical Group HCPs practice at?

Atlantic Medical Group HCPs practice at 53 hospitals with 5 or more of the group's HCPs, led by Morristown Medical Center and Overlook Medical Center.

Show 3 more questionsShow fewer questions

Who leads Atlantic Medical Group?

Dmand AI lists Brian Gragnolati as immediate past president and CEO at Atlantic Health System.

How much does Atlantic Medical Group receive from Medicare?

CMS data shows $116 million in Medicare Part B payments to Atlantic Medical Group.

What other medical groups are part of Atlantic Health System?

Atlantic Health System has 43 other medical groups in Dmand AI, including Immediate Care Medical Walk-In of Red Bank and Immediate Care Medical Walk-In of Hazlet.

Selling to primary care groups?

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