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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Michael V Hajjar, MD

Neurological Surgery Physician in Boise, ID · enumerated 2006.

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

National Provider Identifier

1154343309

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Registry record

Entity type Individual (Type 1)
Name Michael V Hajjar
Credential MD
Sex Male
Practice address Boise, ID, 83704
Phone (208) 327-5600
Fax (208) 327-5602
Enumeration date Jul 24, 2006
Last updated in NPPES May 9, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License M8870 (ID) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
100000759058 Other ID REGENCE BLUESHIELD OF IDAHO
202654900 Other - US OWPC
227537 Other OR OMAP
1154343309 Medicaid ID -
B5707 Other ID BLUE CROSS OF IDAHO

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

Where does Michael Hajjar practice?
The practice location on file with NPPES is in Boise, ID. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Michael Hajjar?
The National Provider Identifier (NPI) for Michael Hajjar is 1154343309, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-09.