Healthcare professionals in Chelmsford, MA
- Healthcare professionals
- 693
- Physicians (MD, DO)
- 47
- Nurses and NPs
- 58
- Physician assistants
- 11
- Behavioral health clinicians
- 315
There are 47 physicians among 693 healthcare professionals in Chelmsford.
Find work emails and mobile numbers for 693 Chelmsford HCPs
Validated work emails and mobile numbers for Chelmsford physicians, nurses and every other HCP type, found through healthcare waterfall enrichment, with a free Dmand AI account.
There are 47 physicians (MD and DO) among 693 healthcare professionals in Chelmsford, MA
Counting every HCP with an active NPI and a Chelmsford practice address. Behavioral health clinicians are the largest group, with 315, and physical and occupational therapists second, with 78.
Chelmsford HCPs by type
- Behavioral health clinicians315
- Therapists (PT and OT)78
- Nurses and nurse practitioners58
- Pharmacists48
- Physicians (MD, DO)47
- Dentists and dental staff45
- Speech therapists and audiologists26
- Non-clinical and support staff15
- Optometrists and opticians11
- Physician assistants11
- Other HCPs39
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Otolaryngology is the most common physician specialty in Chelmsford, with 10 physicians
Pediatrics is second, with 10, and internal medicine third, with 6. Each physician is counted once, under the primary specialty on their NPI record.
- Otolaryngology10
- Pediatrics10
- Internal medicine6
- Ophthalmology4
- Family medicine3
- Anesthesiology3
Sources: NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
New England Inpatient Specialists has the most doctors of any Chelmsford medical group, with 77
New England Inpatient Specialists is second with 68 physicians, and New England Inpatient Specialists third with 29. Counts are physicians and HCPs with a Massachusetts address.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
For health IT teams
Dmand AI has the EHR for 110 of 693 Chelmsford 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.
Group practices and clinics are the most common site of care for Chelmsford healthcare professionals, with 125
Hospitals are second, with 42. A clinician can practice at several kinds of site, so the shares overlap. Pharmacies are left out.
Chelmsford HCPs by site of care
- Group practices and clinics125
- Hospitals42
- Ambulatory surgery centers42
- Physician offices25
- Therapy and rehab centers9
- Urgent care centers9
- Home health agencies5
- Hospices2
- Behavioral health centers1
- FQHCs1
See every site where Chelmsford 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 693.
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
50% of Chelmsford physicians finished medical school 30 or more years ago
16 of the 32 Chelmsford physicians with a graduation year on file. 4 graduated in the last 10 years.
Physicians by years since medical school
- Under 10 years ago4
- 10 to 19 years ago7
- 20 to 29 years ago5
- 30 to 39 years ago8
- 40 or more years ago8
Source: Dmand AI Professional Profile Data
Every Chelmsford 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 Chelmsford 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 Chelmsford practice address.
FAQ
Frequently asked questions about doctors and healthcare professionals in Chelmsford
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 Chelmsford?
47 physicians (MDs and DOs) have an active NPI and a Chelmsford practice address, among 693 Chelmsford healthcare professionals.
What are the most common physician specialties in Chelmsford?
By primary specialty: otolaryngology (10), pediatrics (10), internal medicine (6), ophthalmology (4), family medicine (3).
Which medical groups have the most Chelmsford doctors?
New England Inpatient Specialists (77 physicians), New England Inpatient Specialists (68 physicians) and New England Inpatient Specialists (29 physicians). Counts are physicians with a Massachusetts address.
How many Chelmsford physicians finished medical school 30 or more years ago?
16 of the 32 with a graduation year on file, or 50%. 4 graduated in the last 10 years.
How can I contact healthcare professionals in Chelmsford?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for healthcare professionals in Chelmsford 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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Find the right contacts among Chelmsford healthcare professionals
Search 693 Chelmsford HCPs by specialty, hospital, group and city, with validated work emails and mobile numbers.
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