Dr. Leonard Wasserman, MD - OB/GYN
About This Business
Dr. Leonard Wasserman, MD, has practiced obstetrics and gynecology in Nashua, New Hampshire, for 47 years since graduating in 1979, well above the 29-year average among the 107 Nashua physicians in our directory. He is affiliated with St Joseph Hospital and holds an active New Hampshire license. In MIPS, the federal program scoring Medicare clinicians on quality and cost, he holds 90.9 out of 100, the highest MIPS score among the 15 rated physicians in our Nashua listings. He accepts Medicare; telehealth is not currently listed among his services. Patients rate him 4.9 across 57 reviews.
Verified Provider Info
- Specialty (per registry)
- Obstetrics & Gynecology
- NPI Number
- 1902882962
- Medical school graduate
- 1979 (47+ years of practice)
- State license
- 6838 (NH)
- Hospital affiliations
- St Joseph Hospital
- Quality score (CMS MIPS)
- 90.9/100
Source: NPPES NPI Registry (CMS) · CMS Doctors & Clinicians dataset · checked 2026-08-18
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Information last updated: August 23, 2026
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