Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benzion Blech, M.D.

Neurology Physician in Scottsdale, AZ · enumerated 2016.

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

National Provider Identifier

1538515465

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Registry record

Entity type Individual (Type 1)

Name Benzion Blech

Credential M.D.

Sex Male

Practice address 13400 E Shea Blvd, Scottsdale, AZ, 85259

Phone (480) 301-8000

Enumeration date May 10, 2016

Last updated in NPPES Jan 20, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License ME143471 (FL) Primary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License R75879 (AZ) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License MD476121 (PA) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 2021026151 (MO) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License EMC0001112 (MI) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 99872 (MT) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 54772 (AZ) Secondary

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 21611 (NH) Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License ME143471 (FL) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Where does Benzion Blech practice?

The practice location on file with NPPES is in Scottsdale, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Benzion Blech?

The National Provider Identifier (NPI) for Benzion Blech is 1538515465, 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 2026-01-20.