Quick answers
- Where does Jo-Ann W. Middleton see patients?
- Medicare's clinician data lists 6 practice locations, including Dundalk, MD, Bel Air, MD and Lusby, MD. Call before your visit to confirm the address.
- What is Jo-Ann W. Middleton's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Jo-Ann W. Middleton accept Medicare assignment?
- Yes. Medicare's clinician data says Jo-Ann W. Middleton accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Jo-Ann W. Middleton?
- (410) 288-2121, as listed in official Medicare / NPI Registry data.
- What is Jo-Ann W. Middleton's NPI number?
- 1245890177. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jo-Ann W. Middleton is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1307 Merritt BlvdDundalk, MD 21222 (410) 288‑2121
- 1505 E Churchville RdBel Air, MD 21014
- 1505 E Churchville Rd, Expresscare of Bel AirBel Air, MD 21014 (410) 420‑6970
- 225 Town Square Dr, Suite 2Lusby, MD 20657 (443) 899‑9525
- 4821 Allentown RdCamp Springs, MD 20746 (443) 899‑9525
Group practices
Medicare enrollment lists Jo-Ann W. Middleton as a member of these groups (CMS data updated 2026-10-02).
- MNR Industries, LLC139 clinicians in the group
- Premier Health Express and Advanced Diagnostics Inc2 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Dundalk
Clinicians with the same Medicare primary specialty in Dundalk, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1245890177 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians