Hannah Merrifield
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2024
- Practice address
- 520 W Fayette St Ste 300 Suite 300, Baltimore, MD 21201
- Practice phone
- Call (410) 706-7131
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Johns Hopkins University - Baltimore (W Fayette St)
NP / PA-led clinic · Baltimore, Maryland
Find Hannah Merrifield'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.
Hannah Merrifield is a physician assistant in Baltimore, Maryland
Hannah Merrifield practices at Johns Hopkins University - Baltimore (W Fayette St) in Baltimore, Maryland.
Hannah Merrifield's NPI, 1497582290, was assigned on September 16, 2024. Hannah Merrifield holds Maryland license C0010080.
- NPI
- 1497582290NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012493646
- NPI enumeration date
- September 16, 2024
- NPI status
- Active
- Practice phone
- (410) 706-7131
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hannah Merrifield practices at Johns Hopkins University - Baltimore (W Fayette St) in Baltimore, Maryland
Hannah Merrifield's primary practice is Johns Hopkins University - Baltimore (W Fayette St), at 520 W Fayette St Ste 300 Suite 300, Baltimore, MD 21201. The practice phone is (410) 706-7131.
- Johns Hopkins University - Baltimore (W Fayette St)520 W Fayette St Ste 300 Suite 300, Baltimore, MD 21201Phone(410) 706-7131
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Hannah Merrifield is affiliated with 1 site of care and 1 medical group
Hannah Merrifield's primary practice is Johns Hopkins University - Baltimore (W Fayette St) in Baltimore, Maryland. The medical group on file is Johns Hopkins University.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Hannah Merrifield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Hannah Merrifield practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Johns Hopkins University - Baltimore (W Fayette St) | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Hannah Merrifield is one of 2,452 physician assistants in Maryland
Physician assistant is Hannah Merrifield's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Hannah Merrifield is licensed in Maryland.
Specialties and state licenses
- Physician assistant, MarylandPrimary
Physician assistants near Hannah Merrifield
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
Hannah Merrifield's patients have a median age of 39
Across all payers, Dmand AI patient panel data puts Hannah Merrifield's median patient age at 39, with 100% women.
Hannah Merrifield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Hannah Merrifield'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Hannah Merrifield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Hannah Merrifield's NPI number?
Hannah Merrifield's NPI number is 1497582290. It was assigned on September 16, 2024, and it is active in the NPI Registry.
What does Hannah Merrifield specialize in?
Hannah Merrifield is a physician assistant in Baltimore, Maryland. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Hannah Merrifield practice?
Hannah Merrifield practices at 520 W Fayette St Ste 300 Suite 300, Baltimore, MD 21201. Hannah Merrifield's primary practice is Johns Hopkins University - Baltimore (W Fayette St) in Baltimore, Maryland.
What is Hannah Merrifield's office phone number?
The practice phone on file for Hannah Merrifield is (410) 706-7131.
What is Hannah Merrifield's medical license number?
Hannah Merrifield holds Maryland license C0010080.
What medical group is Hannah Merrifield part of?
Hannah Merrifield is linked to Johns Hopkins University.
How long has Hannah Merrifield been practicing?
Hannah Merrifield graduated from medical school in 2025, 1 years ago.
Selling to physician assistant 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