Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael John Pryharski, D.M.D.
Dentist in Westborough, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609081371
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Michael John Pryharski
Credential D.M.D.
Sex Male
Practice address 57 E Main St, Westborough, MA, 01581
Phone (508) 898-2515
Fax (508) 836-2682
Enumeration date May 14, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees.
About the DMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Michael Pryharski?
Michael Pryharski is registered in NPPES with the primary taxonomy of Dentist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Frances Aschheim Mental Health Counselor · Westboro, MA NPI 1386754935 Suzanne Lucash Optometrist · Westborough, MA NPI 1053422592 Emily Marsick Psychologist · Westborough, MA NPI 1104938620 Pamela Staffier Clinical Psychologist · Westboro, MA NPI 1255430377 Jonakarina Whisenant Mental Health Counselor · Westborough, MA NPI 1205906005 Noemi Paciorek Mental Health Counselor · Westborough, MA NPI 1528129236 Paul Turner Chiropractor · Westborough, MA NPI 1518018720 Sarah Hile Mental Health Counselor · Westborough, MA NPI 1043356397
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.