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Dr. Alejandra Ramirez, MD
NPI1063933638
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $1,001
- Medical groups
- 4
- State license
- 1
- Practice address
- 4802 Tenth Avenue, Brooklyn, NY 11219
- Practice phone
- Call (718) 283-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ramirez'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. Alejandra Ramirez is a pediatric hematology and oncology physician in Brooklyn, New York
Dr. Ramirez practices at Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center.
Dr. Ramirez's NPI, 1063933638, was assigned on July 4, 2017. Dr. Ramirez graduated from Other in 2013. Dr. Ramirez holds New York license 306322.
NPI and contact details
- NPI
- 1063933638NPI Registry (opens in a new tab)
- NPI enumeration date
- July 4, 2017
- NPI status
- Active
- Practice phone
- (718) 283-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Alejandra Ramirez practices at Maimonides Medical Center in Brooklyn, New York
Dr. Ramirez's primary practice is Maimonides Medical Center, at 4802 Tenth Avenue, Brooklyn, NY 11219 in Kings County. The practice phone is (718) 283-6000.
- Maimonides Medical Center4802 Tenth Avenue, Brooklyn, NY 11219 · Kings CountyPhone(718) 283-6000
Source: Dmand AI Affiliation Data
Dr. Alejandra Ramirez is affiliated with 4 sites of care and 4 medical groups
Dr. Ramirez's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. The medical group on file is Maimonides Medical Center. Dmand AI also links Dr. Ramirez to 3 more group practices and clinics and 3 medical groups, each named with a free account.
Maimonides Medical Center3 group practices and clinicsNames with a free account3 medical groupsNames with a free account
See all 8 affiliations for Dr. RamirezSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Alejandra Ramirez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramirez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Maimonides Medical Center | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Maimonides Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alejandra Ramirez is one of 232 pediatric hematologys and oncology physicians in New York
Pediatric hematology-oncology is Dr. Ramirez's primary specialty in the NPI Registry, under taxonomy code 2080P0207X. Dr. Ramirez is licensed in New York.
Specialties and state licenses
- Pediatric hematology and oncology, New YorkPrimary
Pediatric hematologys and oncology physicians near Dr. Ramirez
Counts of pediatric hematologys and oncology physicians with a Dmand AI profile, by place and practice. Each opens the list.
232pediatric hematologys and oncology physicians in New York14pediatric hematologys and oncology physicians in Brooklyn4pediatric hematologys and oncology physicians at Maimonides Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Alejandra Ramirez's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Ramirez's median patient age at 11, with 53% women.
Dr. Ramirez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women53%
- Men45%
Source: Dmand AI Patient Panel Data
Dr. Alejandra Ramirez has 1 publication on record
Dmand AI links 1 paper to Dr. Ramirez in 2024. Dr. Ramirez's most frequent co-authors are Valentina Emmanuele, MD, PhD, Yin Guo, MD, PhD and Justine Muriel Kahn, MD.
Papers1
Dr. Ramirez's most frequent co-authors
- Valentina Emmanuele, MD, PhD1 shared paper
- Yin Guo, MD, PhD1 shared paper
- Justine Muriel Kahn, MD1 shared paper
Recent publications by Dr. Ramirez
See who Dr. Ramirez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ramirez works with, so you can find a warm path to the right pediatric hematologys and oncology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alejandra Ramirez received $1,001 in industry payments from 2024 to 2025
CMS Open Payments shows 11 general payments to Dr. Ramirez from 3 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $851.
General payments to Dr. Ramirez by program year, 2024 to 2025
Companies that paid Dr. Ramirez the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alejandra Ramirez graduated from Other
Dr. Ramirez graduated from Other in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alejandra Ramirez'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 |
| 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) |
| 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 Dr. Alejandra Ramirez
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. Alejandra Ramirez's NPI number?
Dr. Alejandra Ramirez's NPI number is 1063933638. It was assigned on July 4, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Alejandra Ramirez?
Dr. Alejandra Ramirez is a pediatric hematology and oncology physician in Brooklyn, New York. The primary specialty in the NPI Registry is Pediatric Hematology & Oncology Physician (taxonomy code 2080P0207X).
Where does Dr. Alejandra Ramirez practice?
Dr. Ramirez practices at 4802 Tenth Avenue, Brooklyn, NY 11219. Dr. Ramirez's primary practice is Maimonides Medical Center in Brooklyn, New York, part of Maimonides Medical Center. Dmand AI also links Dr. Ramirez to 3 group practices and clinics and 3 medical groups.
What is Dr. Alejandra Ramirez's office phone number?
The practice phone on file for Dr. Ramirez is (718) 283-6000.
What is Dr. Alejandra Ramirez's medical license number?
Dr. Ramirez holds New York license 306322.
Which hospitals is Dr. Alejandra Ramirez affiliated with?
Dr. Ramirez practices at Maimonides Medical Center in Brooklyn, New York.
What medical group is Dr. Alejandra Ramirez part of?
Dr. Ramirez is linked to Maimonides Medical Center. Dmand AI links Dr. Ramirez to 3 more medical groups.
Where did Dr. Alejandra Ramirez go to medical school?
Dr. Ramirez graduated from Other in 2013.
Has Dr. Alejandra Ramirez received payments from drug or device companies?
CMS Open Payments shows $1,001 in general payments to Dr. Ramirez from 3 companies from 2024 to 2025. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Alejandra Ramirez been practicing?
Dr. Ramirez graduated from medical school in 2013, 13 years ago.
Does Dr. Alejandra Ramirez do research?
Dmand AI links 1 publication to Dr. Ramirez.
Who does Dr. Alejandra Ramirez publish with?
Dr. Ramirez's most frequent co-authors are Valentina Emmanuele, MD, PhD (1 shared paper), Yin Guo, MD, PhD (1 shared paper) and Justine Muriel Kahn, MD (1 shared paper).
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