Sarah Maylin Leininger, RD
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2025
- Practice address
- 1900 E Golf Rd, Schaumburg, IL 60173
- Practice phone
- Call (630) 635-5950
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Fay Nutrition
Schaumburg, Illinois
Find Sarah Leininger'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.
Sarah Maylin Leininger is a registered dietitian in Schaumburg, Illinois
Sarah Leininger practices at Fay Nutrition in Schaumburg, Illinois.
Sarah Leininger's NPI, 1992694657, was assigned on June 30, 2025. Sarah Leininger holds Missouri license 2021035230.
- NPI
- 1992694657NPI Registry (opens in a new tab)
- NPI enumeration date
- June 30, 2025
- NPI status
- Active
- Practice phone
- (630) 635-5950
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Sarah Maylin Leininger practices at Fay Nutrition in Schaumburg, Illinois
Sarah Leininger's primary practice is Fay Nutrition, at 1900 E Golf Rd, Schaumburg, IL 60173 in Cook County. The practice phone is (630) 635-5950.
- Fay Nutrition1900 E Golf Rd, Schaumburg, IL 60173 · Cook CountyPhone(630) 635-5950
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Sarah Maylin Leininger is affiliated with 1 site of care and 1 medical group
Sarah Leininger's primary practice is Fay Nutrition in Schaumburg, Illinois. The medical group on file is Fay Nutrition.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Sarah Maylin Leininger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Sarah Leininger 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
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Sarah Maylin Leininger is one of 2,002 registered dietitians in Illinois
Dietitian, registered is Sarah Leininger's primary specialty in the NPI Registry, under taxonomy code 133V00000X. Dmand AI has Sarah Leininger's licenses on file in 2 states: Missouri and Kansas.
Specialties and state licenses
- Registered dietitian, MissouriPrimary
- Kansas license
Registered dietitians near Sarah Leininger
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
Sarah Maylin Leininger's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Sarah Leininger's median patient age at 33, with 92% women.
Sarah Leininger'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
- Women92%
- Men8%
Source: Dmand AI Patient Panel Data
Sources for Sarah Maylin Leininger'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Sarah Maylin Leininger
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Sarah Maylin Leininger's NPI number?
Sarah Maylin Leininger's NPI number is 1992694657. It was assigned on June 30, 2025, and it is active in the NPI Registry.
What does Sarah Maylin Leininger specialize in?
Sarah Maylin Leininger is a registered dietitian in Schaumburg, Illinois. The primary specialty in the NPI Registry is Registered Dietitian (taxonomy code 133V00000X).
Where does Sarah Maylin Leininger practice?
Sarah Leininger practices at 1900 E Golf Rd, Schaumburg, IL 60173. Sarah Leininger's primary practice is Fay Nutrition in Schaumburg, Illinois.
What is Sarah Maylin Leininger's office phone number?
The practice phone on file for Sarah Leininger is (630) 635-5950.
What is Sarah Maylin Leininger's medical license number?
Sarah Leininger holds Missouri license 2021035230, one of the licenses on file in 2 states.
Which states has Sarah Maylin Leininger been licensed in?
Dmand AI has state licenses on file for Sarah Leininger in Missouri and Kansas.
What medical group is Sarah Maylin Leininger part of?
Sarah Leininger is linked to Fay Nutrition.
How long has Sarah Maylin Leininger been practicing?
Sarah Leininger's NPI was assigned in 2025.
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