Joan M. Drohan, RD
- Medicare patients, 2024
- 95
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 399 Revolution Dr, Somerville, MA 02145
- Practice phone
- Call (978) 521-3200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mass General Brigham Community Physicians Inc.
Somerville, Massachusetts
Find Joan Drohan's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Joan M. Drohan is a registered dietitian in Somerville, Massachusetts
Joan Drohan practices at Mass General Brigham Community Physicians Inc. in Somerville, Massachusetts.
Joan Drohan's NPI, 1538145685, was assigned on December 21, 2005. Joan Drohan holds Massachusetts license 370.
- NPI
- 1538145685NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6800824145
- NPI enumeration date
- December 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (978) 521-3200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Joan M. Drohan practices at Mass General Brigham Community Physicians Inc. in Somerville, Massachusetts
Joan Drohan's primary practice is Mass General Brigham Community Physicians Inc., at 399 Revolution Dr, Somerville, MA 02145 in Middlesex County. The practice phone is (978) 521-3200.
- Mass General Brigham Community Physicians Inc.399 Revolution Dr, Somerville, MA 02145 · Middlesex CountyPhone(978) 521-3200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Joan M. Drohan is affiliated with 3 sites of care and 2 medical groups
Joan Drohan's primary practice is Mass General Brigham Community Physicians Inc. in Somerville, Massachusetts. The medical group on file is Mass General Brigham Community Physicians Organization. Dmand AI also links Joan Drohan to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Joan M. Drohan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joan Drohan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mass General Brigham Community Physicians Inc. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Joan M. Drohan is one of 475 registered dietitians in Massachusetts
Dietitian, registered is Joan Drohan's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Joan Drohan is licensed in Massachusetts.
Specialties and state licenses
- Registered dietitian, MassachusettsPrimary
Registered dietitians near Joan Drohan
Counts of registered dietitians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Joan M. Drohan treated 95 Medicare patients in 2024, average age 70
CMS counts 95 Medicare patients who saw Joan Drohan in 2024. The largest group is 65 to 74, with 41 patients. 75% of them have diabetes, and 75% have high blood pressure. 36% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joan Drohan's median patient age at 67, with 64% women.
Joan Drohan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Joan Drohan's Medicare patients by sex, 2024
- Women5861%
- Men3739%
Chronic conditions among Joan Drohan's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease56%
- Arthritis43%
- Anxiety37%
- Mood disorders32%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Joan Drohan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women64%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Joan M. Drohan offers telehealth to Medicare patients
Joan Drohan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Joan Drohan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Joan M. Drohan's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Joan M. Drohan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joan M. Drohan's NPI number?
Joan M. Drohan's NPI number is 1538145685. It was assigned on December 21, 2005, and it is active in the NPI Registry.
What does Joan M. Drohan specialize in?
Joan M. Drohan is a registered dietitian in Somerville, Massachusetts. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Joan M. Drohan practice?
Joan Drohan practices at 399 Revolution Dr, Somerville, MA 02145. Joan Drohan's primary practice is Mass General Brigham Community Physicians Inc. in Somerville, Massachusetts. Dmand AI also links Joan Drohan to 2 group practices and clinics and 1 medical group.
What is Joan M. Drohan's office phone number?
The practice phone on file for Joan Drohan is (978) 521-3200.
What is Joan M. Drohan's medical license number?
Joan Drohan holds Massachusetts license 370.
What medical group is Joan M. Drohan part of?
Joan Drohan is linked to Mass General Brigham Community Physicians Organization. Dmand AI links Joan Drohan to 1 more medical group.
Does Joan M. Drohan accept Medicare?
Yes. CMS lists Joan Drohan as accepting Medicare assignment.
Does Joan M. Drohan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Joan Drohan as offering telehealth services.
How many Medicare patients does Joan M. Drohan see?
CMS counts 95 Medicare patients who saw Joan Drohan in 2024, with an average age of 70.
How long has Joan M. Drohan been practicing?
Joan Drohan graduated from medical school in 1978, 48 years ago.
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