Madison Abby Johnstone, CAA
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1600 SW Archer Rd, Gainesville, FL 32610
- Practice phone
- Call (352) 265-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Madison Johnstone'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.
Madison Abby Johnstone is an anesthesiologist assistant in Gainesville, Florida
Madison Johnstone practices at UF Health Shands Hospital in Gainesville, Florida, part of UF Health.
Madison Johnstone's NPI, 1043195001, was assigned on August 8, 2025. Madison Johnstone holds Florida license AA1092.
- NPI
- 1043195001NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2466956743
- NPI enumeration date
- August 8, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (352) 265-8000
- 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)
Madison Abby Johnstone practices at UF Health Shands Hospital in Gainesville, Florida
Madison Johnstone's primary practice is UF Health Shands Hospital, at 1600 SW Archer Rd, Gainesville, FL 32610 in Alachua County. The practice phone is (352) 265-8000.
- UF Health Shands Hospital1600 SW Archer Rd, Gainesville, FL 32610 · Alachua CountyPhone(352) 265-8000
Source: Dmand AI Affiliation Data
Madison Abby Johnstone is affiliated with 1 site of care and 1 medical group
Madison Johnstone's primary practice is UF Health Shands Hospital in Gainesville, Florida, part of UF Health. The medical group on file is UF Health Physicians.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Madison Abby Johnstone's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Madison Johnstone practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UF Health Shands Hospital | 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 UF Health and 6.2K+ hospitals, with verified contacts in the same login.
Madison Abby Johnstone is one of 851 anesthesiologist assistants in Florida
Anesthesiologist assistant is Madison Johnstone's primary specialty in the NPI Registry, under taxonomy code 367H00000X. Madison Johnstone is licensed in Florida.
Specialties and state licenses
- Anesthesiologist assistant, FloridaPrimary
Anesthesiologist assistants near Madison Johnstone
Counts of anesthesiologist 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
Madison Abby Johnstone's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Madison Johnstone's median patient age at 72, with 37% women.
Madison Johnstone's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women37%
- Men63%
Source: Dmand AI Patient Panel Data
How Madison Abby Johnstone takes part in Medicare
Madison Johnstone 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)
Sources for Madison Abby Johnstone'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) |
| 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 Madison Abby Johnstone
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Madison Abby Johnstone's NPI number?
Madison Abby Johnstone's NPI number is 1043195001. It was assigned on August 8, 2025, and it is active in the NPI Registry.
What does Madison Abby Johnstone specialize in?
Madison Abby Johnstone is an anesthesiologist assistant in Gainesville, Florida. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).
Where does Madison Abby Johnstone practice?
Madison Johnstone practices at 1600 SW Archer Rd, Gainesville, FL 32610. Madison Johnstone's primary practice is UF Health Shands Hospital in Gainesville, Florida, part of UF Health.
What is Madison Abby Johnstone's office phone number?
The practice phone on file for Madison Johnstone is (352) 265-8000.
What is Madison Abby Johnstone's medical license number?
Madison Johnstone holds Florida license AA1092, one of 2 state licenses on file.
Which hospitals is Madison Abby Johnstone affiliated with?
Madison Johnstone practices at UF Health Shands Hospital in Gainesville, Florida.
What medical group is Madison Abby Johnstone part of?
Madison Johnstone is linked to UF Health Physicians.
Does Madison Abby Johnstone accept Medicare?
Yes. CMS lists Madison Johnstone as accepting Medicare assignment.
How long has Madison Abby Johnstone been practicing?
Madison Johnstone graduated from medical school in 2025, 1 years ago.
Selling to anesthesiologist assistant practices?
See anesthesiologist assistants in Florida by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card