John Alexander
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 301 Hospital Drive, Glen Burnie, MD 21061
- Practice phone
- Call (410) 595-1967
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find John Alexander'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.
John Alexander is a physician assistant in Glen Burnie, Maryland
John Alexander practices at University of Maryland Baltimore Washington Medical Center in Glen Burnie, Maryland, part of University of Maryland Medical System.
John Alexander's NPI, 1386090751, was assigned on May 4, 2016.
- NPI
- 1386090751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719267152
- NPI enumeration date
- May 4, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 595-1967
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Alexander practices at University of Maryland Baltimore Washington Medical Center in Glen Burnie, Maryland
John Alexander's primary practice is University of Maryland Baltimore Washington Medical Center, at 301 Hospital Drive, Glen Burnie, MD 21061 in Anne Arundel County. The practice phone is (410) 595-1967.
- University of Maryland Baltimore Washington Medical Center301 Hospital Drive, Glen Burnie, MD 21061 · Anne Arundel CountyPhone(410) 595-1967
Source: Dmand AI Affiliation Data
John Alexander is affiliated with 4 sites of care and 3 medical groups
John Alexander's primary practice is University of Maryland Baltimore Washington Medical Center in Glen Burnie, Maryland, part of University of Maryland Medical System. The medical group on file is Adfinitas Health. Dmand AI also links John Alexander to 2 more group practices and clinics, 2 medical groups and 1 skilled nursing facility, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Alexander's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Alexander practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Baltimore Washington Medical Center | Available with a free account |
| +3 more sites and 2 medical groups | 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 University of Maryland Medical System and 6.2K+ hospitals, with verified contacts in the same login.
John Alexander is one of 613 physician assistants in Maryland
Medical is John Alexander's primary specialty in the NPI Registry, under taxonomy code 363AM0700X.
Specialties and state licenses
- Medical physician assistantPrimary
Physician assistants near John Alexander
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
John Alexander's patients have a median age of 79
Across all payers, Dmand AI patient panel data puts John Alexander's median patient age at 79, with 52% women.
John Alexander's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women52%
- Men34%
Source: Dmand AI Patient Panel Data
How John Alexander takes part in Medicare
John Alexander 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 John Alexander'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 Data |
| 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 John Alexander
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Alexander's NPI number?
John Alexander's NPI number is 1386090751. It was assigned on May 4, 2016, and it is active in the NPI Registry.
What does John Alexander specialize in?
John Alexander is a physician assistant in Glen Burnie, Maryland. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does John Alexander practice?
John Alexander practices at 301 Hospital Drive, Glen Burnie, MD 21061. John Alexander's primary practice is University of Maryland Baltimore Washington Medical Center in Glen Burnie, Maryland, part of University of Maryland Medical System. Dmand AI also links John Alexander to 2 group practices and clinics, 2 medical groups and 1 skilled nursing facility.
What is John Alexander's office phone number?
The practice phone on file for John Alexander is (410) 595-1967.
Which hospitals is John Alexander affiliated with?
John Alexander practices at University of Maryland Baltimore Washington Medical Center in Glen Burnie, Maryland.
What medical group is John Alexander part of?
John Alexander is linked to Adfinitas Health. Dmand AI links John Alexander to 2 more medical groups.
Does John Alexander accept Medicare?
Yes. CMS lists John Alexander as accepting Medicare assignment.
How long has John Alexander been practicing?
John Alexander graduated from medical school in 2016, 10 years ago.
Selling to medical practices?
See physician assistants in Maryland by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card