Marissa Johnson
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 6000 University Ave Suite 300 Suite 300, West Des Moines, IA 50266-8200
- Practice phone
- Call (515) 241-2400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Unitypoint Clinic
Multi-specialty group site · West Des Moines, Iowa
Find Marissa 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.
Marissa Johnson is a pediatric nurse practitioner in West Des Moines, Iowa
Marissa Johnson practices at Unitypoint Clinic in West Des Moines, Iowa.
Marissa Johnson's NPI, 1467145938, was assigned on May 31, 2023. Marissa Johnson holds California license 95025351.
- NPI
- 1467145938NPI Registry (opens in a new tab)
- NPI enumeration date
- May 31, 2023
- NPI status
- Active
- Practice phone
- (515) 241-2400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Marissa Johnson practices at Unitypoint Clinic in West Des Moines, Iowa
Marissa Johnson's primary practice is Unitypoint Clinic, at 6000 University Ave Suite 300 Suite 300, West Des Moines, IA 50266-8200. The practice phone is (515) 241-2400.
- Unitypoint Clinic6000 University Ave Suite 300 Suite 300, West Des Moines, IA 50266-8200Phone(515) 241-2400
Source: Dmand AI Affiliation Data
Marissa Johnson is affiliated with 1 site of care and 1 medical group
Marissa Johnson's primary practice is Unitypoint Clinic in West Des Moines, Iowa. The medical group on file is UnityPoint Clinic.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Marissa Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marissa Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Unitypoint Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
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Marissa Johnson is one of 151 pediatric nurse practitioners in Iowa
Nurse practitioner is Marissa Johnson's primary specialty in the NPI Registry, under taxonomy code 363LP0200X. The record also lists pediatrics. Marissa Johnson is licensed in California.
Specialties and state licenses
- Pediatric nurse practitioner, CaliforniaPrimary
Pediatric nurse practitioners near Marissa Johnson
Counts of pediatric nurse practitioners 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
Marissa Johnson's patients have a median age of 5
Across all payers, Dmand AI patient panel data puts Marissa Johnson's median patient age at 5, with 48% women.
Marissa 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 5
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
Sources for Marissa 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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Marissa 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 Marissa Johnson's NPI number?
Marissa Johnson's NPI number is 1467145938. It was assigned on May 31, 2023, and it is active in the NPI Registry.
What does Marissa Johnson specialize in?
Marissa Johnson is a pediatric nurse practitioner in West Des Moines, Iowa. The primary specialty in the NPI Registry is Pediatric Nurse Practitioner (taxonomy code 363LP0200X).
Where does Marissa Johnson practice?
Marissa Johnson practices at 6000 University Ave Suite 300 Suite 300, West Des Moines, IA 50266-8200. Marissa Johnson's primary practice is Unitypoint Clinic in West Des Moines, Iowa.
What is Marissa Johnson's office phone number?
The practice phone on file for Marissa Johnson is (515) 241-2400.
What is Marissa Johnson's medical license number?
Marissa Johnson holds California license 95025351.
What medical group is Marissa Johnson part of?
Marissa Johnson is linked to UnityPoint Clinic.
How long has Marissa Johnson been practicing?
Marissa Johnson's NPI was assigned in 2023.
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