Allyse Marie Ortega

FNP-C, AGACNP, RN | Nurse Practitioner - Family | 12+ years Exp

844 Waterbury Falls Dr Ste B, O Fallon
  Missouri, 63368-2208
636-385-5556
Accepts Medicare Nurse Practitioner in O Fallon, Missouri.
Allyse Marie Ortega is a O Fallon, Missouri based nurse practitioner with 12 years of experience as Family NP. She completed her graduation in 2014. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Allyse Marie Ortega is 2017001487 for Family NP in Missouri. Her current practice location is 844 Waterbury Falls Dr Ste B, O Fallon. Patients can reach her at 636-385-5556 or can fax her at 636-614-2093. Allyse Marie Ortega is FNP-C, AGACNP, RN with specialization in Family NP and her NPI number (Unique professional ID assigned by NPPES) is 1982149878.
Allyse Marie Ortega delivers family-focused care which means she provides care for patients ranging from infants to the elderly and every age in between. Family Nurse Practitioner (FNP) are frequently the primary care provider for families, which means that they will not only diagnose conditions, but also treat them. FNPs perform physical exams, order diagnostic tests and procedures, diagnose and treat illness, prescribe needed medications, and teach their patients how to develop healthy lifestyles to promote health and prevent disease.
Complete Profile:
Allyse Marie Ortega speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Allyse Marie Ortega
Specialization: Nurse Practitioner - Family (FNP)
Gender:Female
Credentials: FNP-C, AGACNP, RN
Experience: 12+ years
Medical School Attended:Other
Graduation Year:2014
Accepts Medicare Assignment:Yes
Practice Address:844 Waterbury Falls Dr Ste B, O Fallon,
Missouri, 63368-2208
Phone:636-385-5556
Fax:636-614-2093
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.
PAC ID: 4486930732
Enrollment ID: I20170420002571
NPI Number: 1982149878
NPI Enumeration Date: 30 Dec, 2016
NPI Last Update On: 27 Jan, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Allyse Marie Ortega are as mentioned below.
License NumberSpecializationStateStatus
2017001487Family NP MissouriPrimary
2010020396Registered Nurse MissouriSecondary
2023000801Acute Care NP MissouriSecondary
Hospital Affiliation:
NPs can be affiliated to many hospitals whom they worked with in the past or are presently working with. One NP can be affiliated to four to five hospitals at a time.
Hospital Name (CCN) State Hospital Type
(260104)Bridgeton, MOAcute Care Hospital
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name with which Allyse Marie Ortega is associated with along with the number of members in that group.
Organization Name (Group PAC ID) Members
Cep America Llc (6608056171)367
Total Access Urgent Care Pc (8820171929)108
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Allyse Marie Ortega
844 Waterbury Falls Dr Ste B,
O Fallon, Missouri
Zip: 63368-2208
Phone Number: 636-385-5556
Fax Number: 636-614-2093
Patients can reach Allyse Marie Ortega at 844 Waterbury Falls Dr Ste B, O Fallon, Missouri or can call to book an appointment on 636-385-5556.
Comments/ Reviews:
Patients can read all the reviews posted for Allyse Marie Ortega below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Allyse Marie Ortega. It will help others make informed decisions.

Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 March, 2026.