Core Physicians

  • Multi-specialty group
  • Exeter, NH
  • Core specialty: Primary care
NPI1336330588PAC ID2769563253Dmand IDNG-MGR-031542
Total HCPs
472
Physicians (MD/DO)
291
9th in New Hampshire
Nurses and PAs
133
Executives
344
Practice locations
38
Main site
4 Alumni Dr, Exeter, NH 03833-2123
Main phone
(603) 580-7285
Specialty areas
18, led by primary care
Website and social

Parent organization

Core Physicians

Brand and division of a system · Exeter, New Hampshire

Ultimate parent organization

Beth Israel Lahey Health

Health system

Find the right contacts among 344 executives and 472 HCPs

Professional emails, personal emails and mobile numbers for Core Physicians' buying committee, with a free Dmand AI account.

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Core Physicians is a multi-specialty medical group with 38 practice locations in Massachusetts and New Hampshire

Core Physicians is based in Exeter, New Hampshire, part of Beth Israel Lahey Health.

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

Melanie Lanier is president of Core Physicians

Dmand AI tracks 344 executives and staff leaders at Core Physicians. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.

Source: Dmand AI Executive Data

Core Physicians' NPI is 1336330588 and its PAC ID is 2769563253

Identifiers
Primary NPI (Type 2)
1336330588NPI Registry (opens in a new tab)
Medicare PAC ID
2769563253
Dmand ID
NG-MGR-031542
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
4 Alumni Dr, Exeter, NH 03833-2123
Main phone
(603) 580-7285
Executive emails and mobiles
Get contacts
Classification
Group type
Multi-specialty
Core specialty
Primary care
Specialty areas
18
Site structure
Multi-site
Ownership model
Health system
Leadership
Physician-led
Medicare Part B payments
$23.5M
Legal name
Core Physicians LLC

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

Core Physicians is part of Beth Israel Lahey Health

Dmand AI places Core Physicians under Core Physicians, a brand and division of a system, part of Beth Israel Lahey Health.

  • Beth Israel Lahey HealthHealth system
  • Core PhysiciansBrand and division of a system
  • Core PhysiciansMulti-specialty medical group · Exeter, NH
  • 1 other medical group

1 other medical group is part of Core Physicians

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Core Physicians' entire network

See how Core Physicians connects to Beth Israel Lahey Health: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

Core Physicians ranks 9th of 212 New Hampshire medical groups by physicians

Core Physicians ranks in the New Hampshire top 10 by physicians, HCPs 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 and Doctors and Clinicians National Downloadable File (CMS)

Core Physicians has 291 physicians among 472 HCPs

Physicians (MD, DO)291
Nurses92
Physician assistants41
Other clinicians48

Core Physicians physicians by specialty

  1. Family medicine43
  2. Pediatrics30
  3. Hospitalist23
  4. Internal medicine22
  5. Neurology16

Share of the group's 291 physicians.

Core Physicians physicians

View all 472 HCPs

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

Core Physicians has 38 practice locations in Massachusetts and New Hampshire

Full footprint

See every site where Core Physicians HCPs practice

Open all 38 practice locations and 31 hospitals with facility phones, patient visits and the HCPs at each site.

Core Physicians covers 18 specialty areas, led by primary care

Primary care is Core Physicians' core specialty, and its HCPs practice 28 subspecialties in all.

  • Primary careCore
  • Behavioral and mental health
  • Cardiology
  • Chiropractic
  • Dental and oral surgery
  • Dermatology
  • Emergency and hospital medicine
  • ENT and audiology
  • Eye care
  • Ob/gyn and women's health
  • Orthopedics and sports medicine
  • Pediatrics
  • Plastic and cosmetic surgery
  • Podiatry
  • Radiology and imaging
  • Rehabilitation and therapy
  • Surgery
  • Urology and nephrology

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

Dmand AI tracks 1 EHR vendor at Core Physicians

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

EHR systems at Core Physicians
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
37 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Primary care groups in New Hampshire similar in size to Core Physicians

These primary care groups have the closest number of HCPs to Core Physicians.

See all 98 primary care groups in New Hampshire

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

Sources for Core Physicians 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 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 Core Physicians

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

What is Core Physicians' NPI number?

Core Physicians' primary NPI (Type 2) is 1336330588.

What is Core Physicians' PAC ID?

Core Physicians' Medicare PAC ID is 2769563253, which means the group is enrolled in Medicare.

How many locations does Core Physicians have?

Dmand AI links Core Physicians to 38 practice locations in Massachusetts and New Hampshire. Its main site is at 4 Alumni Dr, Exeter, NH 03833-2123.

What is Core Physicians' phone number?

Core Physicians' main phone number is (603) 580-7285.

Is Core Physicians the largest medical group in New Hampshire?

Core Physicians ranks 9th of 212 New Hampshire medical groups by physicians, with 291 physicians.

How does Core Physicians rank among New Hampshire medical groups?

Core Physicians ranks 9th by physicians, 9th by HCPs and 5th by Medicare Part B payments among New Hampshire medical groups with a Dmand AI profile.

Who owns Core Physicians?

Dmand AI places Core Physicians under Core Physicians, a brand and division of a system, part of Beth Israel Lahey Health.

How many physicians does Core Physicians have?

Dmand AI links 291 physicians and 472 HCPs in all to Core Physicians.

What specialties does Core Physicians cover?

Core Physicians covers 18 specialty areas, led by primary care. The largest physician specialties are family medicine (43), pediatrics (30) and hospitalist (23).

What hospitals do Core Physicians HCPs practice at?

Core Physicians HCPs practice at 31 hospitals with 5 or more of the group's HCPs, led by Exeter Hospital and Portsmouth Regional Hospital.

Show 3 more questionsShow fewer questions

Who leads Core Physicians?

Dmand AI lists Melanie Lanier as president at Core Physicians.

How much does Core Physicians receive from Medicare?

CMS data shows $23.5 million in Medicare Part B payments to Core Physicians.

What other medical groups are part of Core Physicians?

Core Physicians has 1 other medical group in Dmand AI, including Core Physicians.

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