Mallory M. Johansen
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 238
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 4567 E 9th Ave, Denver, CO 80220
- Practice phone
- Call (303) 320-2394
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
HCA HealthONE Rose
Denver, Colorado
Find Mallory Johansen'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.
Mallory M. Johansen is a physician assistant in Denver, Colorado
Mallory Johansen practices at HCA HealthONE Rose in Denver, Colorado.
Mallory Johansen's NPI, 1457753626, was assigned on September 19, 2014. Mallory Johansen holds Colorado license PA.0004112.
- NPI
- 1457753626NPI Registry (opens in a new tab)
- NPI enumeration date
- September 19, 2014
- NPI status
- Active
- Practice phone
- (303) 320-2394
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Mallory M. Johansen practices at HCA HealthONE Rose in Denver, Colorado
Mallory Johansen's primary practice is HCA HealthONE Rose, at 4567 E 9th Ave, Denver, CO 80220 in Denver County. The practice phone is (303) 320-2394.
- HCA HealthONE Rose4567 E 9th Ave, Denver, CO 80220 · Denver CountyPhone(303) 320-2394
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mallory M. Johansen is affiliated with 2 sites of care and 2 medical groups
Mallory Johansen's primary practice is HCA HealthONE Rose in Denver, Colorado. Mallory Johansen is also affiliated with HCA HealthONE Swedish. The medical group on file is CarePoint. Dmand AI also links Mallory Johansen to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mallory M. Johansen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mallory Johansen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA HealthONE Rose | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mallory M. Johansen is one of 3,013 physician assistants in Colorado
Physician assistant is Mallory Johansen's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mallory Johansen is licensed in Colorado.
Specialties and state licenses
- Physician assistant, ColoradoPrimary
Physician assistants near Mallory Johansen
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
Mallory M. Johansen treated 138 Medicare patients in 2024, average age 72
CMS counts 138 Medicare patients who saw Mallory Johansen in 2024. The largest group is 65 to 74, with 51 patients. 66% of them have high blood pressure, and 61% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.69, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mallory Johansen's median patient age at 41, with 60% women.
Mallory Johansen's Medicare patients by age, 2024
Mallory Johansen's Medicare patients by sex, 2024
- Women8461%
- Men5439%
Chronic conditions among Mallory Johansen's Medicare patients, 2024
- High blood pressure66%
- High cholesterol61%
- Arthritis54%
- Anxiety38%
- Mood disorders33%
- Depression30%
- Chronic kidney disease28%
- Ischemic heart disease25%
Share of Medicare patients with each condition. A patient can have several.
Mallory Johansen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mallory M. Johansen wrote 238 Medicare Part D claims in 2024
In 2024, Mallory Johansen wrote 238 Medicare Part D claims for 142 patients. 95% of them were for generic drugs.
Mallory Johansen's Part D claims by kind of drug, 2024
- Generic226 claims95%
- Brand-name and other12 claims5%
Drug classes CMS tracks in Mallory Johansen's Part D claims, 2024
- Opioids17%40 of 238 claims
- Antibiotics24%56 of 238 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Mallory M. Johansen'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Mallory M. Johansen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mallory M. Johansen's NPI number?
Mallory M. Johansen's NPI number is 1457753626. It was assigned on September 19, 2014, and it is active in the NPI Registry.
What does Mallory M. Johansen specialize in?
Mallory M. Johansen is a physician assistant in Denver, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mallory M. Johansen practice?
Mallory Johansen practices at 4567 E 9th Ave, Denver, CO 80220. Mallory Johansen's primary practice is HCA HealthONE Rose in Denver, Colorado. Dmand AI also links Mallory Johansen to 1 medical group.
What is Mallory M. Johansen's office phone number?
The practice phone on file for Mallory Johansen is (303) 320-2394.
What is Mallory M. Johansen's medical license number?
Mallory Johansen holds Colorado license PA.0004112.
Which hospitals is Mallory M. Johansen affiliated with?
Mallory Johansen is affiliated with HCA HealthONE Swedish.
What medical group is Mallory M. Johansen part of?
Mallory Johansen is linked to CarePoint. Dmand AI links Mallory Johansen to 1 more medical group.
How many Medicare patients does Mallory M. Johansen see?
CMS counts 138 Medicare patients who saw Mallory Johansen in 2024, with an average age of 72.
How long has Mallory M. Johansen been practicing?
Mallory Johansen graduated from medical school in 2014, 12 years ago.
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