Quick answers
- Which hospitals does Allison N. Sobin work at?
- Medicare's official clinician data lists Allison N. Sobin at 2 hospitals: MedStar Franklin Square Medical Center and MedStar Good Samaritan Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allison N. Sobin see patients?
- Medicare's clinician data lists 6 practice locations, including Bel Air, MD, Glen Burnie, MD and Baltimore, MD. Call before your visit to confirm the address.
- What is Allison N. Sobin's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Allison N. Sobin accept Medicare assignment?
- Yes. Medicare's clinician data says Allison N. Sobin 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.
- Does Allison N. Sobin offer telehealth?
- Medicare's clinician data says Allison N. Sobin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Allison N. Sobin?
- (410) 877-8088, as listed in official Medicare / NPI Registry data.
- What is Allison N. Sobin's NPI number?
- 1487152468. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allison N. Sobin works
Medicare's Facility Affiliation Data lists Allison N. Sobin at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MedStar Franklin Square Medical CenterRosedale, MD · Acute Care Hospital · CCN 210015
- MedStar Good Samaritan HospitalBaltimore, MD · Acute Care Hospital · CCN 210056
Practice locations
Addresses where Allison N. Sobin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 12 Medstar BlvdBel Air, MD 21015 (410) 877‑8088
- 1406 Crain S Hwy 106Glen Burnie, MD 21061 (410) 768‑6440
- 227 Gateway Dr, Suite JBel Air, MD 21014 (410) 638‑7544
- 500 Upper Chesapeake DrBel Air, MD 21014 (443) 643‑1000
- 5601 Lloch Raven BlvdBaltimore, MD 21239
Group practices
Medicare enrollment lists Allison N. Sobin as a member of these groups (CMS data updated 2026-10-02).
- MedStar Medical Group II LLC3,767 clinicians in the group
- Upper Chesapeake Critical Care Associates, LLC28 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Bel Air
Clinicians with the same Medicare primary specialty in Bel Air, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1487152468 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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