Lauren Kathleen Tierney, CPNP
- Hospital affiliations
- 1
- Industry payments
- $25
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 615 New Ballas Road, Saint Louis, MO 63141
- Practice phone
- Call (314) 251-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Lauren Tierney'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.
Lauren Kathleen Tierney is a pediatric nurse practitioner in Saint Louis, Missouri
Lauren Tierney practices at Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy.
Lauren Tierney's NPI, 1760783252, was assigned on November 15, 2010. Lauren Tierney holds Missouri license 2005011432.
- NPI
- 1760783252NPI Registry (opens in a new tab)
- NPI enumeration date
- November 15, 2010
- NPI status
- Active
- Practice phone
- (314) 251-6000
- 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
Lauren Kathleen Tierney practices at Mercy Hospital St. Louis in Saint Louis, Missouri
Lauren Tierney's primary practice is Mercy Hospital St. Louis, at 615 New Ballas Road, Saint Louis, MO 63141 in St. Louis County. The practice phone is (314) 251-6000.
- Mercy Hospital St. Louis615 New Ballas Road, Saint Louis, MO 63141 · St. Louis CountyPhone(314) 251-6000
Source: Dmand AI Affiliation Data
Lauren Kathleen Tierney is affiliated with 1 site of care and 2 medical groups
Lauren Tierney's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. The medical group on file is Mercy Clinic East Communities. Dmand AI also links Lauren Tierney to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Lauren Kathleen Tierney's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lauren Tierney practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital St. Louis | Available with a free account |
| +1 medical group | 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 Mercy and 6.2K+ hospitals, with verified contacts in the same login.
Lauren Kathleen Tierney is one of 516 pediatric nurse practitioners in Missouri
Nurse practitioner is Lauren Tierney's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Lauren Tierney is licensed in Missouri.
Specialties and state licenses
- Pediatric nurse practitioner, MissouriPrimary
Pediatric nurse practitioners near Lauren Tierney
Counts of pediatric nurse practitioners 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
Lauren Kathleen Tierney's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Lauren Tierney's median patient age at 8, with 56% women.
Lauren Tierney's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Lauren Kathleen Tierney received $25 in industry payments in 2025
CMS Open Payments shows 1 general payment to Lauren Tierney from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. QOL Medical, LLC paid the most, $25.
Companies that paid Lauren Tierney the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Lauren Kathleen Tierney'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 DataDmand AI Org Hierarchy 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 Lauren Kathleen Tierney
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lauren Kathleen Tierney's NPI number?
Lauren Kathleen Tierney's NPI number is 1760783252. It was assigned on November 15, 2010, and it is active in the NPI Registry.
What does Lauren Kathleen Tierney specialize in?
Lauren Kathleen Tierney is a pediatric nurse practitioner in Saint Louis, Missouri. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Lauren Kathleen Tierney practice?
Lauren Tierney practices at 615 New Ballas Road, Saint Louis, MO 63141. Lauren Tierney's primary practice is Mercy Hospital St. Louis in Saint Louis, Missouri, part of Mercy. Dmand AI also links Lauren Tierney to 1 medical group.
What is Lauren Kathleen Tierney's office phone number?
The practice phone on file for Lauren Tierney is (314) 251-6000.
What is Lauren Kathleen Tierney's medical license number?
Lauren Tierney holds Missouri license 2005011432.
Which hospitals is Lauren Kathleen Tierney affiliated with?
Lauren Tierney practices at Mercy Hospital St. Louis in Saint Louis, Missouri.
What medical group is Lauren Kathleen Tierney part of?
Lauren Tierney is linked to Mercy Clinic East Communities. Dmand AI links Lauren Tierney to 1 more medical group.
Has Lauren Kathleen Tierney received payments from drug or device companies?
CMS Open Payments shows $25 in general payments to Lauren Tierney from 1 company from 2025 to 2025. The largest total came from QOL Medical, LLC.
How long has Lauren Kathleen Tierney been practicing?
Lauren Tierney's NPI was assigned in 2010.
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