Alexis Knisley, PA-C
- Hospital affiliations
- 3
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 100 Medical Plaza, Lake Saint Louis, MO 63367
- Practice phone
- Call (636) 625-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Alexis Knisley'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.
Alexis Knisley is a physician assistant in Lake Saint Louis, Missouri
Alexis Knisley practices at SSM Health St. Joseph Hospital - Lake Saint Louis in Lake Saint Louis, Missouri, part of SSM Health Care.
Alexis Knisley's NPI, 1306654405, was assigned on December 20, 2024. Alexis Knisley graduated from Saint Louis University School of Medicine in 2025.
- NPI
- 1306654405NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456849587
- NPI enumeration date
- December 20, 2024
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 625-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexis Knisley practices at SSM Health St. Joseph Hospital - Lake Saint Louis in Lake Saint Louis, Missouri
Alexis Knisley's primary practice is SSM Health St. Joseph Hospital - Lake Saint Louis, at 100 Medical Plaza, Lake Saint Louis, MO 63367 in St. Charles County. The practice phone is (636) 625-5200.
- SSM Health St. Joseph Hospital - Lake Saint Louis100 Medical Plaza, Lake Saint Louis, MO 63367 · St. Charles CountyPhone(636) 625-5200
Source: Dmand AI Affiliation Data
Alexis Knisley is affiliated with 3 sites of care and 1 medical group
Alexis Knisley's primary practice is SSM Health St. Joseph Hospital - Lake Saint Louis in Lake Saint Louis, Missouri, part of SSM Health Care. Alexis Knisley is also affiliated with SSM Health St. Joseph Hospital - St. Charles. The medical group on file is SSM Health Medical Group. Dmand AI also links Alexis Knisley to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexis Knisley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexis Knisley practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| SSM Health St. Joseph Hospital - Lake Saint Louis | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Alexis Knisley is one of 1,484 physician assistants in Missouri
Physician assistant is Alexis Knisley's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Alexis Knisley
Counts of physician assistants 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
Alexis Knisley's patients have a median age of 67
Across all payers, Dmand AI patient panel data puts Alexis Knisley's median patient age at 67, with 67% women.
Alexis Knisley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
How Alexis Knisley takes part in Medicare
Alexis Knisley accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Alexis Knisley graduated from Saint Louis University School of Medicine
Alexis Knisley graduated from Saint Louis University School of Medicine in 2025.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Alexis Knisley'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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 Alexis Knisley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexis Knisley's NPI number?
Alexis Knisley's NPI number is 1306654405. It was assigned on December 20, 2024, and it is active in the NPI Registry.
What does Alexis Knisley specialize in?
Alexis Knisley is a physician assistant in Lake Saint Louis, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alexis Knisley practice?
Alexis Knisley practices at 100 Medical Plaza, Lake Saint Louis, MO 63367. Alexis Knisley's primary practice is SSM Health St. Joseph Hospital - Lake Saint Louis in Lake Saint Louis, Missouri, part of SSM Health Care. Dmand AI also links Alexis Knisley to 1 hospital.
What is Alexis Knisley's office phone number?
The practice phone on file for Alexis Knisley is (636) 625-5200.
Which hospitals is Alexis Knisley affiliated with?
Alexis Knisley practices at SSM Health St. Joseph Hospital - Lake Saint Louis in Lake Saint Louis, Missouri. Alexis Knisley is also affiliated with SSM Health St. Joseph Hospital - St. Charles. Dmand AI links Alexis Knisley to 1 more hospital.
What medical group is Alexis Knisley part of?
Alexis Knisley is linked to SSM Health Medical Group.
Does Alexis Knisley accept Medicare?
Yes. CMS lists Alexis Knisley as accepting Medicare assignment.
Where did Alexis Knisley go to medical school?
Alexis Knisley graduated from Saint Louis University School of Medicine in 2025.
How long has Alexis Knisley been practicing?
Alexis Knisley graduated from medical school in 2025, 1 years ago.
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