Margaret Ullmann-Weil, RD
- Medicare patients, 2024
- 36
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 111 Grossman Dr, Braintree, MA 02184
- Practice phone
- Call (617) 421-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Harvard Vanguard Medical Associates
Braintree, Massachusetts
Find Margaret Ullmann-Weil'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.
Margaret Ullmann-Weil is a registered dietitian in Braintree, Massachusetts
Margaret Ullmann-Weil practices at Harvard Vanguard Medical Associates in Braintree, Massachusetts.
Margaret Ullmann-Weil's NPI, 1952374894, was assigned on February 10, 2006. Margaret Ullmann-Weil graduated from Michigan State University College of Human Medicine in 1979. Margaret Ullmann-Weil holds Massachusetts license 832.
- NPI
- 1952374894NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779511704
- NPI enumeration date
- February 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 421-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Margaret Ullmann-Weil practices at Harvard Vanguard Medical Associates in Braintree, Massachusetts
Margaret Ullmann-Weil's primary practice is Harvard Vanguard Medical Associates, at 111 Grossman Dr, Braintree, MA 02184 in Norfolk County. The practice phone is (617) 421-1000.
- Harvard Vanguard Medical Associates111 Grossman Dr, Braintree, MA 02184 · Norfolk CountyPhone(617) 421-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Margaret Ullmann-Weil is affiliated with 2 sites of care and 1 medical group
Margaret Ullmann-Weil's primary practice is Harvard Vanguard Medical Associates in Braintree, Massachusetts. The medical group on file is Atrius Health. Dmand AI also links Margaret Ullmann-Weil to 1 more group practice or clinic, 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 Margaret Ullmann-Weil's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Margaret Ullmann-Weil practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harvard Vanguard Medical Associates | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Margaret Ullmann-Weil is one of 475 registered dietitians in Massachusetts
Dietitian, registered is Margaret Ullmann-Weil's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Margaret Ullmann-Weil is licensed in Massachusetts.
Specialties and state licenses
- Registered dietitian, MassachusettsPrimary
Registered dietitians near Margaret Ullmann-Weil
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
Margaret Ullmann-Weil treated 36 Medicare patients in 2024, average age 72
CMS counts 36 Medicare patients who saw Margaret Ullmann-Weil in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have diabetes, and 75% have high blood pressure. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Margaret Ullmann-Weil's median patient age at 39, with 59% women.
Margaret Ullmann-Weil's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Margaret Ullmann-Weil's Medicare patients by sex, 2024
- Women2569%
- Men1131%
Chronic conditions among Margaret Ullmann-Weil's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease47%
- Mood disorders44%
- Anxiety42%
- Arthritis42%
- Depression42%
Share of Medicare patients with each condition. A patient can have several.
Margaret Ullmann-Weil's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women59%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Margaret Ullmann-Weil offers telehealth to Medicare patients
Margaret Ullmann-Weil accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Margaret Ullmann-Weil as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Margaret Ullmann-Weil graduated from Michigan State University College of Human Medicine
Margaret Ullmann-Weil graduated from Michigan State University College of Human Medicine in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Margaret Ullmann-Weil'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Margaret Ullmann-Weil
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Margaret Ullmann-Weil's NPI number?
Margaret Ullmann-Weil's NPI number is 1952374894. It was assigned on February 10, 2006, and it is active in the NPI Registry.
What does Margaret Ullmann-Weil specialize in?
Margaret Ullmann-Weil is a registered dietitian in Braintree, Massachusetts. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Margaret Ullmann-Weil practice?
Margaret Ullmann-Weil practices at 111 Grossman Dr, Braintree, MA 02184. Margaret Ullmann-Weil's primary practice is Harvard Vanguard Medical Associates in Braintree, Massachusetts. Dmand AI also links Margaret Ullmann-Weil to 1 group practice or clinic.
What is Margaret Ullmann-Weil's office phone number?
The practice phone on file for Margaret Ullmann-Weil is (617) 421-1000.
What is Margaret Ullmann-Weil's medical license number?
Margaret Ullmann-Weil holds Massachusetts license 832.
What medical group is Margaret Ullmann-Weil part of?
Margaret Ullmann-Weil is linked to Atrius Health.
Does Margaret Ullmann-Weil accept Medicare?
Yes. CMS lists Margaret Ullmann-Weil as accepting Medicare assignment.
Does Margaret Ullmann-Weil offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Margaret Ullmann-Weil as offering telehealth services.
How many Medicare patients does Margaret Ullmann-Weil see?
CMS counts 36 Medicare patients who saw Margaret Ullmann-Weil in 2024, with an average age of 72.
Where did Margaret Ullmann-Weil go to medical school?
Margaret Ullmann-Weil graduated from Michigan State University College of Human Medicine in 1979.
How long has Margaret Ullmann-Weil been practicing?
Margaret Ullmann-Weil graduated from medical school in 1979, 47 years ago.
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