Dr. Julian Maamari, MD
- Part D claims, 2024
- 25
- Publications
- 13
- Hospital affiliations
- 1
- Industry payments
- $37
- Medical group
- 1
- Practice address
- 1216 Second Street Southwest, Rochester, MN 55902
- Practice phone
- Call (507) 255-5123
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Maamari'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.
Dr. Julian Maamari is an internist in Rochester, Minnesota
Dr. Maamari practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic.
Dr. Maamari's NPI, 1326779067, was assigned on June 22, 2022. Dr. Maamari holds Massachusetts license 294132.
- NPI
- 1326779067NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2022
- NPI status
- Active
- Practice phone
- (507) 255-5123
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Julian Maamari practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota
Dr. Maamari's primary practice is Mayo Clinic Hospital, Saint Marys Campus, at 1216 Second Street Southwest, Rochester, MN 55902 in Olmsted County. The practice phone is (507) 255-5123.
- Mayo Clinic Hospital, Saint Marys Campus1216 Second Street Southwest, Rochester, MN 55902 · Olmsted CountyPhone(507) 255-5123
Source: Dmand AI Affiliation Data
Dr. Julian Maamari is affiliated with 2 sites of care and 1 medical group
Dr. Maamari's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. The medical group on file is Mayo Clinic. Dmand AI also links Dr. Maamari to 1 more hospice, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Julian Maamari's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Maamari practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mayo Clinic Hospital, Saint Marys Campus | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Julian Maamari is one of 2,322 internists in Minnesota
Internal medicine is Dr. Maamari's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Maamari is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Maamari
Counts of internists 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
Dr. Julian Maamari's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Dr. Maamari's median patient age at 61, with 73% women.
Dr. Maamari's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Julian Maamari wrote 25 Medicare Part D claims in 2024
In 2024, Dr. Maamari wrote 25 Medicare Part D claims for 15 patients. 96% of them were for generic drugs.
Dr. Maamari's Part D claims by kind of drug, 2024
- Generic24 claims96%
- Brand-name and other1 claims4%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Julian Maamari has 13 publications on record
Dmand AI links 13 papers to Dr. Maamari, published from 2018 to 2024. 2022 was the busiest year, with 3. The most frequent topics are Anti-Bacterial Agents, COVID-19 and Emergency Service, Hospital. Dr. Maamari has published most often in Open Forum Infect Dis. Dr. Maamari's most frequent co-authors are Patrick Samir Chaftari, MD, Aaron J. Tande, MD and Sai-Ching J. Yeung, MD, PhD.
Dr. Maamari's papers by year, 2018 to 2024
Topics Dr. Maamari writes about most
- Anti-Bacterial Agents
- COVID-19
- Emergency Service, Hospital
- Lebanon
- Osteomyelitis
Dr. Maamari's most frequent co-authors
- Patrick Samir Chaftari, MD4 shared papers
- Aaron J. Tande, MD4 shared papers
- Sai-Ching J. Yeung, MD, PhD4 shared papers
Recent publications by Dr. Maamari
East Mediterr Health J
See who Dr. Maamari researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Maamari works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Julian Maamari received $37 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Maamari from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $37.
Companies that paid Dr. Maamari the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Julian Maamari'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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 Dr. Julian Maamari
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Julian Maamari's NPI number?
Dr. Julian Maamari's NPI number is 1326779067. It was assigned on June 22, 2022, and it is active in the NPI Registry.
What kind of doctor is Dr. Julian Maamari?
Dr. Julian Maamari is an internist in Rochester, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Julian Maamari practice?
Dr. Maamari practices at 1216 Second Street Southwest, Rochester, MN 55902. Dr. Maamari's primary practice is Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota, part of Mayo Clinic. Dmand AI also links Dr. Maamari to 1 hospice.
What is Dr. Julian Maamari's office phone number?
The practice phone on file for Dr. Maamari is (507) 255-5123.
What is Dr. Julian Maamari's medical license number?
Dr. Maamari holds Massachusetts license 294132.
Which hospitals is Dr. Julian Maamari affiliated with?
Dr. Maamari practices at Mayo Clinic Hospital, Saint Marys Campus in Rochester, Minnesota.
What medical group is Dr. Julian Maamari part of?
Dr. Maamari is linked to Mayo Clinic.
Has Dr. Julian Maamari received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Dr. Maamari from 1 company from 2025 to 2025. The largest total came from Abiomed.
How long has Dr. Julian Maamari been practicing?
Dr. Maamari graduated from medical school in 2021, 5 years ago.
Does Dr. Julian Maamari do research?
Dmand AI links 13 publications to Dr. Maamari, published from 2018 to 2024.
Who does Dr. Julian Maamari publish with?
Dr. Maamari's most frequent co-authors are Patrick Samir Chaftari, MD (4 shared papers), Aaron J. Tande, MD (4 shared papers) and Sai-Ching J. Yeung, MD, PhD (4 shared papers).
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