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Dr. Elizabeth Alonso, MD
NPI1952323727
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $3,914
- Medical groups
- 2
- Insurance carriers
- 15
- Practice address
- 5000 Hennessy Blvd, Baton Rouge, LA 70808
- Practice phone
- Call (225) 765-6565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Alonso'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. Elizabeth Alonso is a pediatric gastroenterology physician in Baton Rouge, Louisiana
Dr. Alonso practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady.
Dr. Alonso's NPI, 1952323727, was assigned on July 24, 2006. Dr. Alonso graduated from Universite libre de Cali Faculty of Medicine in 1985. Dr. Alonso's Louisiana license number on file is MD.13868R.
NPI and contact details
- NPI
- 1952323727NPI Registry (opens in a new tab)
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Practice phone
- (225) 765-6565
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Elizabeth Alonso practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana
Dr. Alonso's primary practice is Our Lady of the Lake Regional Medical Center, at 5000 Hennessy Blvd, Baton Rouge, LA 70808 in E. Baton Rouge Parish. The practice phone is (225) 765-6565.
- Our Lady of the Lake Regional Medical Center5000 Hennessy Blvd, Baton Rouge, LA 70808 · E. Baton Rouge ParishPhone(225) 765-6565
Source: Dmand AI Affiliation Data
Dr. Elizabeth Alonso is affiliated with 2 sites of care and 2 medical groups
Dr. Alonso's primary practice is Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. The medical group on file is Our Lady of the Lake Physician Group. Dmand AI also links Dr. Alonso to 1 more group practice or clinic and 1 medical group, each named with a free account.
Our Lady of the Lake Physician Group1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. AlonsoSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Elizabeth Alonso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Alonso practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Our Lady of the Lake Regional Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Alonso practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Franciscan Missionaries of Our Lady and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Elizabeth Alonso is one of 27 pediatric gastroenterology physicians in Louisiana
Pediatric gastroenterology is Dr. Alonso's primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Alonso is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dr. Alonso has a license on file in Louisiana.
Specialties and state licenses
- Pediatric gastroenterology, LouisianaPrimary
Pediatric gastroenterology physicians near Dr. Alonso
Counts of pediatric gastroenterology physicians with a Dmand AI profile, by place and practice. Each opens the list.
27pediatric gastroenterology physicians in Louisiana
6pediatric gastroenterology physicians in Baton Rouge
3pediatric gastroenterology physicians at Our Lady of the Lake Regional Medical CenterSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Elizabeth Alonso's patients have a median age of 9
Across all payers, Dmand AI patient panel data puts Dr. Alonso's median patient age at 9, with 56% women.
Dr. Alonso's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 9
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Elizabeth Alonso has 2 publications on record
Dmand AI links 2 papers to Dr. Alonso, published from 2014 to 2016. The most frequent topics are Substance-Related Disorders.
Papers2
Years published2014 to 2016
Topics Dr. Alonso writes about most
- Substance-Related Disorders
Recent publications by Dr. Alonso
Subst Use Misuse
AlcoholismCocaine-Related DisordersMarijuana Abuse
See who Dr. Alonso researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Alonso works with, so you can find a warm path to the right pediatric gastroenterology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Elizabeth Alonso received $3,914 in industry payments from 2016 to 2025
CMS Open Payments shows 167 general payments to Dr. Alonso from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,361.
General payments to Dr. Alonso by program year, 2016 to 2025
Companies that paid Dr. Alonso the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Elizabeth Alonso graduated from Universite libre de Cali Faculty of Medicine
Dr. Alonso graduated from Universite libre de Cali Faculty of Medicine in 1985.
- Medical school
- Board certified in pediatric gastroenterology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Elizabeth Alonso accepts plans from 15 insurance carriers
Dr. Alonso is in network with 15 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- Aetna
- Aspirus Health Plan
- HCSC
- Alliant Health Plans
- Blue Cross and Blue Shield of Kansas City
- +7 more carriersWith a free account
Plan types Dr. Alonso accepts, by number of carriers
- HMO7
- PPO7
- POS5
- EPO3
- Medicare2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Elizabeth Alonso'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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Elizabeth Alonso
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. Elizabeth Alonso's NPI number?
Dr. Elizabeth Alonso's NPI number is 1952323727. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Alonso?
Dr. Elizabeth Alonso is a pediatric gastroenterology physician in Baton Rouge, Louisiana. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Elizabeth Alonso practice?
Dr. Alonso practices at 5000 Hennessy Blvd, Baton Rouge, LA 70808. Dr. Alonso's primary practice is Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, part of Franciscan Missionaries of Our Lady. Dmand AI also links Dr. Alonso to 1 group practice or clinic and 1 medical group.
What is Dr. Elizabeth Alonso's office phone number?
The practice phone on file for Dr. Alonso is (225) 765-6565.
What is Dr. Elizabeth Alonso's medical license number?
Dr. Alonso's Louisiana license number on file is MD.13868R.
Which hospitals is Dr. Elizabeth Alonso affiliated with?
Dr. Alonso practices at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana.
What medical group is Dr. Elizabeth Alonso part of?
Dr. Alonso is linked to Our Lady of the Lake Physician Group. Dmand AI links Dr. Alonso to 1 more medical group.
Is Dr. Elizabeth Alonso board certified?
Yes. Dr. Alonso is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Where did Dr. Elizabeth Alonso go to medical school?
Dr. Alonso graduated from Universite libre de Cali Faculty of Medicine in 1985.
Has Dr. Elizabeth Alonso received payments from drug or device companies?
CMS Open Payments shows $3,914 in general payments to Dr. Alonso from 27 companies from 2016 to 2025. The largest total came from Abbvie Inc.
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How long has Dr. Elizabeth Alonso been practicing?
Dr. Alonso graduated from medical school in 1985, 41 years ago.
Does Dr. Elizabeth Alonso do research?
Dmand AI links 2 publications to Dr. Alonso, published from 2014 to 2016.
What insurance does Dr. Elizabeth Alonso accept?
Dr. Alonso is in network with 15 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Elevance. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.
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