MR. ALONZO ALI NASSIFF C.N.I.M.
NPI 1629234349
Specialist/Technologist, Other - Electroneurodiagnostic in Mcallen, TX

Q: What is Alonzo Nassiff's NPI number?

The NPI number for Alonzo Nassiff is 1629234349. It was assigned to this individual provider in the NPPES registry on August 1, 2008.

Q: What is Alonzo Nassiff's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

Q: When was this NPI record last updated?

The NPPES record for Alonzo Nassiff was last updated on August 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since August 01, 2008

3621 GULL AVE, MCALLEN, TX 78504(956) 739-5670(956) 698-6117 Get Directions Write a Review

NPPES record last updated: August 1, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mr. Alonzo Ali Nassiff C.n.i.m. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. ALONZO ALI NASSIFF C.N.I.M. (NPI 1629234349) is an individual electroneurodiagnostic provider in Mcallen, Texas, licensed in (492) and active in the NPI registry since August 2008.

NPPES Registry Identity

NPI1629234349

Entity TypeIndividualMale

Primary Taxonomy246ZE0600X

Provider Legal NameMR. ALONZO ALI NASSIFFCredential: C.N.I.M.

Location Address3621 GULL AVEMcallen, TX 78504-4788

Mailing Address3621 Gull AvenueMcallen, TX 78504-4788 · (956) 739-5670 · Fax (956) 698-6117

Phone(956) 739-5670

Fax(956) 698-6117

Sole ProprietorYes

Enumeration DateAugust 1, 2008

✔ NPI 1629234349 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialist/Technologist, Other · ElectroneurodiagnosticTechnologists, Technicians & Other Technical Service Providers

Taxonomy Code246ZE0600X

License✔ Licensed · 492

3621 GULL AVE, Mcallen, TX 78504

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SOUTH TEXAS NEURODIAGNOSTICS LLC

Specialist/Technologist, Other (Electroneurodiagnostic)

3621 GULL AVE
MCALLEN, TX 78504

Hidalgo County (956) 739-5670

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alonzo Nassiff's NPI number?

The NPI number for Alonzo Nassiff is 1629234349. It was assigned to this individual provider in the NPPES registry on August 1, 2008.

Where is Alonzo Nassiff located?

Alonzo Nassiff practices at 3621 Gull Ave, Mcallen, TX 78504. The listed phone number is (956) 739-5670.

What is Alonzo Nassiff's specialty?

The primary specialty registered for this NPI is Specialist/Technologist, Other, specializing in Electroneurodiagnostic, with taxonomy code 246ZE0600X.

When was this NPI record last updated?

The NPPES record for Alonzo Nassiff was last updated on August 1, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.