Ms. Ariana Alonso

ACNP | Nurse Practitioner - Gerontology

1 Barnes Jewish Hospital Plz, Div Im Cardiology, Saint Louis
  Missouri, 63110-1003
314-362-1291
May or may not accept Medicare Nurse Anesthetist in Saint Louis, Missouri.
Ms. Ariana Alonso is a Saint Louis, Missouri based nurse practitioner who is specialized as Gerontology nurse. Active license number of Ms. Ariana Alonso is 2025042937 for Gerontology in Missouri. Her current practice location is 1 Barnes Jewish Hospital Plz, Div Im Cardiology, Saint Louis. Patients can reach her at 314-362-1291 or can fax her at 314-362-4278. Ms. Ariana Alonso is ACNP with specialization in Gerontology and her NPI number (Unique professional ID assigned by NPPES) is 1598639585.
Ms. Ariana Alonso is specially trained to treat the complex physical and mental health needs of older adults. She have the right to administer medications, order and assess diagnostic tests, and design and implement comprehensive treatment plans for her patients.
Adult Gerontology Nurse Practitioner (AGNP) day-to-day responsibilities include helping older patients with daily tasks like eating, bathing, dressing, and walking, administering medications, monitoring vital signs, cooperating with physicians, other advanced nurse practitioners, and registered nurses.
Complete Profile:
Ms. Ariana Alonso speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Ms. Ariana Alonso
Specialization: Gerontology Nurse Practitioner (AGNP)
Gender:Female
Credentials: ACNP
Practice Address:1 Barnes Jewish Hospital Plz, Div Im Cardiology, Saint Louis,
Missouri, 63110-1003
Phone:314-362-1291
Fax:314-362-4278
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1598639585
NPI Enumeration Date: 02 Oct, 2025
NPI Last Update On: 21 Oct, 2025

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Ariana Alonso are as mentioned below.
License NumberSpecializationStateStatus
2025042937Gerontology MissouriPrimary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Ms. Ariana Alonso
Po Box 7412011,
Chicago, Illinois
Zip: 60674-2011
Phone Number: 314-362-1291
Fax Number: 314-362-4278
Patients can reach Ms. Ariana Alonso at 1 Barnes Jewish Hospital Plz, Div Im Cardiology, Saint Louis, Missouri or can call to book an appointment on 314-362-1291.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.