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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John Mark Abbondanza, OD

Pediatric Optometrist in Southborough, MA · enumerated 2006 · practices at Vision Care Specialists, P.C..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1902992886

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Registry record

Entity type Individual (Type 1)
Name Dr. John Mark Abbondanza
Credential OD
Sex Male
Practice address 30 Turnpike Rd, Suite 7, Southborough, MA, 01772
Fax (508) 848-3057
Enumeration date Oct 5, 2006
Last updated in NPPES May 19, 2014

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 3407 (MA) Secondary
152WP0200X Pediatric Optometrist Eye and Vision Services Providers · License 3407 (MA) Primary
152WV0400X Vision Therapy Optometrist Eye and Vision Services Providers · License 3407 (MA) Secondary
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
0369322 Medicaid MA -

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.

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Frequently asked questions

How do I verify John Abbondanza's NPI record?
Cross-check NPI 1902992886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902992886 active?
Yes, as of the latest NPPES snapshot, NPI 1902992886 is active (record last updated 2014-05-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-05-19.