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Jacob Clarence Blazo

Internal Medicine Physician in Saint Joseph, MI · enumerated 2010.

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

National Provider Identifier

1861716748

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Registry record

Entity type Individual (Type 1)
Name Jacob Clarence Blazo
Sex Male
Practice address 1234 Napier Ave, Saint Joseph, MI, 49085
Phone (269) 985-4632
Fax (269) 985-4623
Enumeration date Mar 21, 2010
Last updated in NPPES May 19, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 5101020805 (MI) Primary

Other identifiers

Identifier Type State Issuer
1861716748 Medicaid MI -
5110085 Other MI BCBS

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 Jacob Blazo's NPI record?
Cross-check NPI 1861716748 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1861716748 active?
Yes, as of the latest NPPES snapshot, NPI 1861716748 is active (record last updated 2015-05-19).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-05-19.