Justin Johnson
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice locations
- 2
- Practice address
- 1110 Benfield Blvd, Millersville, MD 21108
- Practice phone
- Call (443) 962-7715
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Neuropsychological Consulting Services
Behavioral health practice · Millersville, Maryland
Find Justin 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.
Justin Johnson is a psychiatric/mental health nurse practitioner in Berwyn Heights, Maryland
Justin Johnson practices at Neuropsychological Consulting Services in Millersville, Maryland.
Justin Johnson's NPI, 1770450892, was assigned on October 22, 2025. Justin Johnson holds Maryland license R259140.
- NPI
- 1770450892NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5092284455
- NPI enumeration date
- October 22, 2025
- NPI status
- Active
- Practice phone
- (443) 962-7715
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Justin Johnson practices in Millersville and Berwyn Heights
Justin Johnson's primary practice is Neuropsychological Consulting Services, at 1110 Benfield Blvd, Millersville, MD 21108. The practice phone is (443) 962-7715. The NPI Registry lists Justin Johnson's practice address as 6215 Greenbelt Rd Ste 107, Berwyn Heights, MD 20740.
- Neuropsychological Consulting ServicesPrimary1110 Benfield Blvd, Millersville, MD 21108Phone(443) 962-7715
- NPI Registry address6215 Greenbelt Rd Ste 107, Berwyn Heights, MD 20740
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Justin Johnson is affiliated with 1 site of care and 1 medical group
Justin Johnson's primary practice is Neuropsychological Consulting Services in Millersville, Maryland. The medical group on file is Neuropsychological Consulting Services.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Justin Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Justin Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Neuropsychological Consulting Services | Available with a free account |
Source: Dmand AI Technology Install Data
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Justin Johnson is one of 1,589 psychiatric/mental health nurse practitioners in Maryland
Psychiatric/mental health is Justin Johnson's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Justin Johnson is licensed in Maryland.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, MarylandPrimary
Psychiatric/mental health nurse practitioners near Justin Johnson
Counts of psychiatric/mental health 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
Justin Johnson's patients have a median age of 36
Across all payers, Dmand AI patient panel data puts Justin Johnson's median patient age at 36, with 100% women.
Justin 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 36
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Justin 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Justin 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 Justin Johnson's NPI number?
Justin Johnson's NPI number is 1770450892. It was assigned on October 22, 2025, and it is active in the NPI Registry.
What does Justin Johnson specialize in?
Justin Johnson is a psychiatric/mental health nurse practitioner in Berwyn Heights, Maryland. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Justin Johnson practice?
Justin Johnson practices at 1110 Benfield Blvd, Millersville, MD 21108. Justin Johnson also practices at 6215 Greenbelt Rd Ste 107, Berwyn Heights, MD 20740. Justin Johnson's primary practice is Neuropsychological Consulting Services in Millersville, Maryland.
What is Justin Johnson's office phone number?
The practice phone on file for Justin Johnson is (443) 962-7715.
What is Justin Johnson's medical license number?
Justin Johnson holds Maryland license R259140.
What medical group is Justin Johnson part of?
Justin Johnson is linked to Neuropsychological Consulting Services.
How long has Justin Johnson been practicing?
Justin Johnson's NPI was assigned in 2025.
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