Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Bobbie Jo Casey, O.D.
Optometrist in Northampton, MA · enumerated 2009.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386887487
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Registry record
Entity type Individual (Type 1)
Name Bobbie Jo Casey
Credential O.D.
Sex Female
Practice address 274 Pleasant St, Northampton, MA, 01060
Phone (413) 584-6616
Fax (413) 584-1951
Enumeration date Apr 20, 2009
Last updated in NPPES Aug 7, 2020
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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 NPI 1386887487 active?
Yes, as of the latest NPPES snapshot, NPI 1386887487 is active (record last updated 2020-08-07).
How do I verify Bobbie Jo Casey's NPI record?
Cross-check NPI 1386887487 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Maribeth Erb Optometrist · Northampton, MA NPI 1407849987 Optical Studio, LLC Optometrist · Northampton, MA NPI 1033244330 Laurel Chute Optometrist · Northampton, MA NPI 1295045615 Kimberly Spence Optometrist · Northampton, MA NPI 1134641616 Myeyedr Optometry of Massachusetts P C Optometrist · Northampton, MA NPI 1851926349 Amanda Baltazar Sezer Optometrist · Northampton, MA NPI 1760006431 Alexa Vardiman Optometrist · Northampton, MA NPI 1336938364
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-07.