Quick answers
- Where does Avi Blumenthal see patients?
- Medicare's clinician data lists 16 practice locations, including Westminster, MD, Owings Mills, MD and Eldersburg, MD. Call before your visit to confirm the address.
- What is Avi Blumenthal's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Avi Blumenthal accept Medicare assignment?
- Yes. Medicare's clinician data says Avi Blumenthal 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 Avi Blumenthal?
- (410) 848-3990, as listed in official Medicare / NPI Registry data.
- What is Avi Blumenthal's NPI number?
- 1407447444. 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 Avi Blumenthal is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 16; the Medicare profile lists all.
- 1011 Baltimore BlvdWestminster, MD 21157 (410) 848‑3990
- 10490 Owings Mills BlvdOwings Mills, MD 21117 (410) 363‑7281
- 1311 Londontown Blvd, Suite 130Eldersburg, MD 21784 (410) 549‑7222
- 1354 Eastern Blvd, Expresscare of EssexEssex, MD 21221 (443) 231‑5203
- 1470 Martin BlvdMiddle River, MD 21220 (443) 231‑5203
Group practices
Medicare enrollment lists Avi Blumenthal as a member of this group (CMS data updated 2026-10-02).
- MNR Industries, LLC139 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Westminster
Clinicians with the same Medicare primary specialty in Westminster, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1407447444 |
| 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