Marlene Ariel Ortega, RDN
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1900 E Golf Rd, Schaumburg, IL 60173
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Medical group
Find Marlene Ortega'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.
Marlene Ariel Ortega is a registered dietitian in Schaumburg, Illinois
Marlene Ortega practices with Fay Nutrition, a medical group.
Marlene Ortega's NPI, 1336930700, was assigned on May 15, 2025. Marlene Ortega holds Illinois license 164009069.
- NPI
- 1336930700NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527541283
- NPI enumeration date
- May 15, 2025
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Marlene Ariel Ortega's practice address is in Schaumburg, Illinois
Marlene Ortega's practice address in the NPI Registry is 1900 E Golf Rd, Schaumburg, IL 60173, in Cook County.
- NPI Registry address1900 E Golf Rd, Schaumburg, IL 60173 · Cook County
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marlene Ariel Ortega is affiliated with 1 medical group
Marlene Ortega is part of Fay Nutrition, a medical group in San Francisco, California.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Marlene Ariel Ortega's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marlene Ortega practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Fay Nutrition | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Fay Nutrition and 6.2K+ hospitals, with verified contacts in the same login.
Marlene Ariel Ortega is one of 2,002 registered dietitians in Illinois
Dietitian, registered is Marlene Ortega's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Marlene Ortega is licensed in Illinois.
Specialties and state licenses
- Registered dietitian, IllinoisPrimary
Registered dietitians near Marlene Ortega
Counts of registered dietitians 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
Marlene Ariel Ortega's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Marlene Ortega's median patient age at 33, with 60% women.
Marlene Ortega's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women60%
- Men40%
Source: Dmand AI Patient Panel Data
Sources for Marlene Ariel Ortega'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Marlene Ariel Ortega
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marlene Ariel Ortega's NPI number?
Marlene Ariel Ortega's NPI number is 1336930700. It was assigned on May 15, 2025, and it is active in the NPI Registry.
What does Marlene Ariel Ortega specialize in?
Marlene Ariel Ortega is a registered dietitian in Schaumburg, Illinois. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Marlene Ariel Ortega practice?
Marlene Ortega practices at 1900 E Golf Rd, Schaumburg, IL 60173. Marlene Ortega's primary practice is Fay Nutrition, a medical group.
What is Marlene Ariel Ortega's medical license number?
Marlene Ortega holds Illinois license 164009069.
What medical group is Marlene Ariel Ortega part of?
Marlene Ortega is part of Fay Nutrition in San Francisco, California.
How long has Marlene Ariel Ortega been practicing?
Marlene Ortega graduated from medical school in 2017, 9 years ago.
Selling to dietitian, registered practices?
See registered dietitians in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card