Quick answers
- Where does Cynthia Mathieu see patients?
- Medicare's clinician data lists 2 practice locations, including Maplewood, NJ and West Orange, NJ. Call before your visit to confirm the address.
- What is Cynthia Mathieu's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cynthia Mathieu accept Medicare assignment?
- Yes. Medicare's clinician data says Cynthia Mathieu 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 Cynthia Mathieu offer telehealth?
- Medicare's clinician data says Cynthia Mathieu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cynthia Mathieu?
- (973) 378-2266, as listed in official Medicare / NPI Registry data.
- What is Cynthia Mathieu's NPI number?
- 1902516750. 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 Cynthia Mathieu is enrolled with Medicare (CMS data updated 2026-10-02).
- 2091 Millburn AveMaplewood, NJ 07040 (973) 378‑2266
- 92 Old Northfield RdWest Orange, NJ 07052 (973) 736‑5552
Group practices
Medicare enrollment lists Cynthia Mathieu as a member of this group (CMS data updated 2026-10-02).
- The Heart Center of the Oranges42 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Maplewood
Clinicians with the same Medicare primary specialty in Maplewood, NJ — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902516750 |
| 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