William James Mesnard
MD | Rheumatologist | 43+ years Exp
Medicare Enrolled
116 Millburn Ave, Millburn
New Jersey, 07041-1919
973-375-2545 973-467-4207
Maps & DirectionsWilliam James Mesnard is a Millburn, New Jersey based rheumatologist with 43 years of experience in Rheumatology. He completed his graduation from Virginia Commonwealth University, School Of Medicine in 1982. He accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of William James Mesnard for Rheumatology is MA46581 in New Jersey.
William James Mesnard treat joint disease similar to orthopedists but do not perform surgeries. He diagnose and treat diseases of joints, muscle, bones and tendons which includes arthritis, back pain, muscle strains, common athletic injuries and 'collagen' diseases.
Complete Profile:
William James Mesnard speciality, credentials, practice address, contact phone number and fax are as below.
Patients can directly walk in or can call on the below given phone number for appointment.
| Specialization: | Rheumatology |
| Credentials: | MD |
| Experience: | 43+ years |
| Medical School Attended: | Virginia Commonwealth University, School Of Medicine |
| Graduation Year: | 1982 |
| Gender: | Male |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 116 Millburn Ave, Millburn,
New Jersey, 07041-1919 |
| Phone: | 973-375-2545 |
| Fax: | 973-467-4207 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| PAC ID: | 7719915255 |
| Enrollment ID: | I20050727000332 |
| NPI Number: | 1467559617 |
| NPI Enumeration Date: | 20 Sep, 2006 |
| NPI Last Update On: | 11 Sep, 2025 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for William James Mesnard are as mentioned below.
| License Number | Specialization | State | Status | |
| MA46581 | Rheumatologist | New Jersey | Primary | |
| MA46581 | Internal Medicine | New Jersey | Secondary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | 116 Millburn Ave,
Millburn, New Jersey |
| Zip: | 07041-1919 |
| Phone Number: | 973-375-2545 |
| Fax Number: | 973-467-4207 |
Patients can reach William James Mesnard at
116 Millburn Ave, Millburn, New Jersey or can
call to book an appointment on 973-375-2545.
Comments/ Reviews:
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** Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 October, 2025.