Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Michael J. Pfeffer, O.D.
Optometrist in Franklin, MA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1497884894
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. Michael J. Pfeffer
Credential O.D.
Sex Male
Practice address 480 W Central St, Franklin, MA, 02038
Phone (508) 520-2040
Fax (508) 528-8644
Enumeration date Mar 4, 2007
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 003858 | Other | MA | TUFTS |
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
What is the NPI number for Michael Pfeffer?
The National Provider Identifier (NPI) for Michael Pfeffer is 1497884894, a Type 1 (individual) record in the CMS NPPES registry.
Where does Michael Pfeffer practice?
The practice location on file with NPPES is in Franklin, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jeffrey Morrill Optometrist · Franklin, MA NPI 1295842433 Mark Smyth General Practice Dentistry · Franklin, MA NPI 1861597163 Emilia Eleftheriou General Practice Dentistry · Franklin, MA NPI 1013039478 Mark Smyth Dmd, LLC General Practice Dentistry · Franklin, MA NPI 1750566923 Lily Collette Optometrist · Franklin, MA NPI 1770986366 Erin Rice Optometrist · Franklin, MA NPI 1578224739 Franklin Family Smiles PC General Practice Dentistry · Franklin, MA NPI 1013765858
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.