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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Martin Stamm, O.D.

Optometrist in Worcester, MA · enumerated 2006 · practices at Mcphs University.

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

National Provider Identifier

1295704559

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Registry record

Entity type Individual (Type 1)
Name Dr. Joseph Martin Stamm
Credential O.D.
Sex Male
Practice address 10 Lincoln Sq, Worcester, MA, 01608
Phone (508) 373-5830
Fax (508) 519-5512
Enumeration date Mar 17, 2006
Last updated in NPPES Dec 22, 2019

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TUV-004197 (NY) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 5210 (MA) Primary
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.

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Frequently asked questions

Is NPI 1295704559 active?
Yes, as of the latest NPPES snapshot, NPI 1295704559 is active (record last updated 2019-12-22).
How do I verify Joseph Stamm's NPI record?
Cross-check NPI 1295704559 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-22.