Dr. Alan D. Johnston, MD
- Industry payments
- $532
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 1400 S Orange Ave, Orlando, FL 32806-2134
- Practice phone
- Call (407) 648-3800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MD Anderson Cancer Center Orlando
Multi-specialty group site · Orlando, Florida
Find Dr. Johnston'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. Alan D. Johnston is a cardiothoracic surgeon in Orlando, Florida
Dr. Johnston practices at MD Anderson Cancer Center Orlando in Orlando, Florida.
Dr. Johnston's NPI, 1083699037, was assigned on December 13, 2005. Dr. Johnston graduated from University of Miami, Miller School of Medicine in 1975. Dr. Johnston's Florida license number on file is ME30304.
- NPI
- 1083699037NPI Registry (opens in a new tab)
- NPI enumeration date
- December 13, 2005
- NPI status
- Active
- Practice phone
- (407) 648-3800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Medical school graduation
- 1975
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan D. Johnston practices at MD Anderson Cancer Center Orlando in Orlando, Florida
Dr. Johnston's primary practice is MD Anderson Cancer Center Orlando, at 1400 S Orange Ave, Orlando, FL 32806-2134. The practice phone is (407) 648-3800.
- MD Anderson Cancer Center Orlando1400 S Orange Ave, Orlando, FL 32806-2134Phone(407) 648-3800
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan D. Johnston is affiliated with 1 site of care and 1 medical group
Dr. Johnston's primary practice is MD Anderson Cancer Center Orlando in Orlando, Florida. Dmand AI also links Dr. Johnston to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. Alan D. Johnston's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johnston practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MD Anderson Cancer Center Orlando | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alan D. Johnston is one of 418 cardiothoracic surgeons in Florida
Thoracic surgery (cardiothoracic vascular surgery) is Dr. Johnston's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Johnston has a license on file in Florida.
Specialties and state licenses
- Thoracic surgery (cardiothoracic vascular surgery), FloridaPrimary
Cardiothoracic surgeons near Dr. Johnston
Counts of cardiothoracic surgeons 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. Alan D. Johnston received $532 in industry payments from 2016 to 2022
CMS Open Payments shows 5 general payments to Dr. Johnston from 2 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Intuitive Surgical, Inc. paid the most, $517.
General payments to Dr. Johnston by program year, 2016 to 2022
Companies that paid Dr. Johnston the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alan D. Johnston has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Johnston.
Awards and honors for Dr. Johnston
- Undated
- ACS Fellow
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Alan D. Johnston graduated from University of Miami, Miller School of Medicine
Dr. Johnston graduated from University of Miami, Miller School of Medicine in 1975. Dr. Johnston is a member of ACS.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alan D. Johnston'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 Dr. Alan D. Johnston
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. Alan D. Johnston's NPI number?
Dr. Alan D. Johnston's NPI number is 1083699037. It was assigned on December 13, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan D. Johnston?
Dr. Alan D. Johnston is a cardiothoracic surgeon in Orlando, Florida. The primary specialty in the NPI Registry is Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (taxonomy code 208G00000X).
Where does Dr. Alan D. Johnston practice?
Dr. Johnston practices at 1400 S Orange Ave, Orlando, FL 32806-2134. Dr. Johnston's primary practice is MD Anderson Cancer Center Orlando in Orlando, Florida. Dmand AI also links Dr. Johnston to 1 medical group.
What is Dr. Alan D. Johnston's office phone number?
The practice phone on file for Dr. Johnston is (407) 648-3800.
What is Dr. Alan D. Johnston's medical license number?
Dr. Johnston's Florida license number on file is ME30304.
Where did Dr. Alan D. Johnston go to medical school?
Dr. Johnston graduated from University of Miami, Miller School of Medicine in 1975.
Has Dr. Alan D. Johnston received payments from drug or device companies?
CMS Open Payments shows $532 in general payments to Dr. Johnston from 2 companies from 2016 to 2022. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Alan D. Johnston been practicing?
Dr. Johnston graduated from medical school in 1975, 51 years ago.
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