Dr. Timothy Patrick Ratz, MD
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 456 N New Ballas Rd, Saint Louis, MO 63141
- Practice phone
- Call (314) 373-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Healthmark Ballas LLC
Saint Louis, Missouri
Find Dr. Ratz'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.
Dr. Timothy Patrick Ratz is a pediatrician in Saint Louis, Missouri
Dr. Ratz practices at Healthmark Ballas LLC in Saint Louis, Missouri.
Dr. Ratz's NPI, 1093384513, was assigned on June 19, 2021. Dr. Ratz holds Missouri license 2022048876.
- NPI
- 1093384513NPI Registry (opens in a new tab)
- NPI enumeration date
- June 19, 2021
- NPI status
- Active
- Practice phone
- (314) 373-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Timothy Patrick Ratz practices at Healthmark Ballas LLC in Saint Louis, Missouri
Dr. Ratz's primary practice is Healthmark Ballas LLC, at 456 N New Ballas Rd, Saint Louis, MO 63141 in Saint Louis County. The practice phone is (314) 373-7000.
- Healthmark Ballas LLC456 N New Ballas Rd, Saint Louis, MO 63141 · Saint Louis CountyPhone(314) 373-7000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Timothy Patrick Ratz is affiliated with 3 sites of care and 2 medical groups
Dr. Ratz's primary practice is Healthmark Ballas LLC in Saint Louis, Missouri. The medical group on file is WashU Medicine Psychiatry. Dmand AI also links Dr. Ratz to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Timothy Patrick Ratz's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ratz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Healthmark Ballas LLC | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Timothy Patrick Ratz is one of 1,158 pediatricians in Missouri
Pediatrics is Dr. Ratz's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Ratz is licensed in Missouri.
Specialties and state licenses
- Pediatrics, MissouriPrimary
Pediatricians near Dr. Ratz
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. Timothy Patrick Ratz's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Ratz's median patient age at 11, with 45% women.
Dr. Ratz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women45%
- Men54%
Source: Dmand AI Patient Panel Data
Sources for Dr. Timothy Patrick Ratz'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 Dr. Timothy Patrick Ratz
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. Timothy Patrick Ratz's NPI number?
Dr. Timothy Patrick Ratz's NPI number is 1093384513. It was assigned on June 19, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Timothy Patrick Ratz?
Dr. Timothy Patrick Ratz is a pediatrician in Saint Louis, Missouri. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Timothy Patrick Ratz practice?
Dr. Ratz practices at 456 N New Ballas Rd, Saint Louis, MO 63141. Dr. Ratz's primary practice is Healthmark Ballas LLC in Saint Louis, Missouri. Dmand AI also links Dr. Ratz to 2 group practices and clinics and 1 medical group.
What is Dr. Timothy Patrick Ratz's office phone number?
The practice phone on file for Dr. Ratz is (314) 373-7000.
What is Dr. Timothy Patrick Ratz's medical license number?
Dr. Ratz holds Missouri license 2022048876.
What medical group is Dr. Timothy Patrick Ratz part of?
Dr. Ratz is linked to WashU Medicine Psychiatry. Dmand AI links Dr. Ratz to 1 more medical group.
How long has Dr. Timothy Patrick Ratz been practicing?
Dr. Ratz's NPI was assigned in 2021.
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