Dr. Rhiannon Michelle Sanders, MD
- Industry payments
- $88
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2007
- Practice address
- 608 Old Route 66, Saint Robert, MO 65584-3730
- Practice phone
- Call (573) 336-5100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mercy Clinic Family Medicine - Hollister
Primary care practice · Saint Robert, Missouri
Find Dr. Sanders' 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. Rhiannon Michelle Sanders is a pediatrician in Saint Robert, Missouri
Dr. Sanders practices at Mercy Clinic Family Medicine - Hollister in Saint Robert, Missouri.
Dr. Sanders' NPI, 1225259278, was assigned on May 1, 2007. Dr. Sanders holds Missouri license 2018043067.
- NPI
- 1225259278NPI Registry (opens in a new tab)
- NPI enumeration date
- May 1, 2007
- NPI status
- Active
- Practice phone
- (573) 336-5100
- 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 Affiliation Data
Dr. Rhiannon Michelle Sanders practices at Mercy Clinic Family Medicine - Hollister in Saint Robert, Missouri
Dr. Sanders' primary practice is Mercy Clinic Family Medicine - Hollister, at 608 Old Route 66, Saint Robert, MO 65584-3730. The practice phone is (573) 336-5100.
- Mercy Clinic Family Medicine - Hollister608 Old Route 66, Saint Robert, MO 65584-3730Phone(573) 336-5100
Source: Dmand AI Affiliation Data
Dr. Rhiannon Michelle Sanders is affiliated with 1 site of care and 1 medical group
Dr. Sanders' primary practice is Mercy Clinic Family Medicine - Hollister in Saint Robert, Missouri. The medical group on file is Mercy Clinic Family Medicine - Hollister.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Rhiannon Michelle Sanders' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sanders practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Clinic Family Medicine - Hollister | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rhiannon Michelle Sanders is one of 1,158 pediatricians in Missouri
Pediatrics is Dr. Sanders' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Sanders' licenses on file in 2 states: Missouri and Texas.
Specialties and state licenses
- Pediatrics, MissouriPrimary
- Texas license
Pediatricians near Dr. Sanders
Counts of pediatricians 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
Dr. Rhiannon Michelle Sanders' patients have a median age of 7
Across all payers, Dmand AI patient panel data puts Dr. Sanders' median patient age at 7, with 42% women.
Dr. Sanders' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 7
Patient panel by sex, all payers
- Women42%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. Rhiannon Michelle Sanders received $88 in industry payments from 2016 to 2018
CMS Open Payments shows 6 general payments to Dr. Sanders from 4 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $46.
General payments to Dr. Sanders by program year, 2016 to 2018
Companies that paid Dr. Sanders the most, 2016 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Rhiannon Michelle Sanders'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Rhiannon Michelle Sanders
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. Rhiannon Michelle Sanders' NPI number?
Dr. Rhiannon Michelle Sanders' NPI number is 1225259278. It was assigned on May 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Rhiannon Michelle Sanders?
Dr. Rhiannon Michelle Sanders is a pediatrician in Saint Robert, Missouri. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Rhiannon Michelle Sanders practice?
Dr. Sanders practices at 608 Old Route 66, Saint Robert, MO 65584-3730. Dr. Sanders' primary practice is Mercy Clinic Family Medicine - Hollister in Saint Robert, Missouri.
What is Dr. Rhiannon Michelle Sanders' office phone number?
The practice phone on file for Dr. Sanders is (573) 336-5100.
What is Dr. Rhiannon Michelle Sanders' medical license number?
Dr. Sanders holds Missouri license 2018043067, one of the licenses on file in 2 states.
Which states has Dr. Rhiannon Michelle Sanders been licensed in?
Dmand AI has state licenses on file for Dr. Sanders in Missouri and Texas.
What medical group is Dr. Rhiannon Michelle Sanders part of?
Dr. Sanders is linked to Mercy Clinic Family Medicine - Hollister.
Has Dr. Rhiannon Michelle Sanders received payments from drug or device companies?
CMS Open Payments shows $88 in general payments to Dr. Sanders from 4 companies from 2016 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Rhiannon Michelle Sanders been practicing?
Dr. Sanders' NPI was assigned in 2007.
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