David Lloyd Johnson, CRNA
- Medicare patients, 2024
- 291
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2019
- Practice address
- 915 East 1st Street, Duluth, MN 55805
- Practice phone
- Call (218) 249-5555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find David Johnson'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.
David Lloyd Johnson is a nurse anesthetist in Duluth, Minnesota
David Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus.
David Johnson's NPI, 1316598949, was assigned on September 25, 2019. David Johnson holds Minnesota license 2383.
- NPI
- 1316598949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456682418
- NPI enumeration date
- September 25, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (218) 249-5555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David Lloyd Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota
David Johnson's primary practice is Aspirus St. Luke's Hospital, at 915 East 1st Street, Duluth, MN 55805 in St. Louis County. The practice phone is (218) 249-5555.
- Aspirus St. Luke's Hospital915 East 1st Street, Duluth, MN 55805 · St. Louis CountyPhone(218) 249-5555
Source: Dmand AI Affiliation Data
David Lloyd Johnson is affiliated with 1 site of care and 2 medical groups
David Johnson's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. The medical group on file is Aspirus St. Luke's Hospital. Dmand AI also links David Johnson 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 David Lloyd Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus St. Luke's Hospital | 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 Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
David Lloyd Johnson is one of 1,988 nurse anesthetists in Minnesota
Nurse anesthetist, certified registered is David Johnson's primary specialty in the NPI Registry, under taxonomy code 367500000X. David Johnson is licensed in Minnesota.
Specialties and state licenses
- Certified registered nurse anesthetist, MinnesotaPrimary
Nurse anesthetists near David Johnson
Counts of nurse anesthetists 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
David Lloyd Johnson treated 291 Medicare patients in 2024, average age 73
CMS counts 291 Medicare patients who saw David Johnson in 2024. The largest group is 65 to 74, with 131 patients. 73% of them have high blood pressure, and 69% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Johnson's median patient age at 69, with 52% women.
David Johnson's Medicare patients by age, 2024
David Johnson's Medicare patients by sex, 2024
- Women14650%
- Men14550%
Chronic conditions among David Johnson's Medicare patients, 2024
- High blood pressure73%
- High cholesterol69%
- Arthritis48%
- Diabetes26%
- Atrial fibrillation25%
- Mood disorders25%
- Ischemic heart disease24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
David Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How David Lloyd Johnson takes part in Medicare
David Johnson 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 David Lloyd Johnson'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 David Lloyd Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Lloyd Johnson's NPI number?
David Lloyd Johnson's NPI number is 1316598949. It was assigned on September 25, 2019, and it is active in the NPI Registry.
What does David Lloyd Johnson specialize in?
David Lloyd Johnson is a nurse anesthetist in Duluth, Minnesota. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does David Lloyd Johnson practice?
David Johnson practices at 915 East 1st Street, Duluth, MN 55805. David Johnson's primary practice is Aspirus St. Luke's Hospital in Duluth, Minnesota, part of Aspirus. Dmand AI also links David Johnson to 1 medical group.
What is David Lloyd Johnson's office phone number?
The practice phone on file for David Johnson is (218) 249-5555.
What is David Lloyd Johnson's medical license number?
David Johnson holds Minnesota license 2383.
Which hospitals is David Lloyd Johnson affiliated with?
David Johnson practices at Aspirus St. Luke's Hospital in Duluth, Minnesota.
What medical group is David Lloyd Johnson part of?
David Johnson is linked to Aspirus St. Luke's Hospital. Dmand AI links David Johnson to 1 more medical group.
Does David Lloyd Johnson accept Medicare?
Yes. CMS lists David Johnson as accepting Medicare assignment.
How many Medicare patients does David Lloyd Johnson see?
CMS counts 291 Medicare patients who saw David Johnson in 2024, with an average age of 73.
How long has David Lloyd Johnson been practicing?
David Johnson graduated from medical school in 2019, 7 years ago.
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