Guillermo Alonso, MD

NPI: 1336120708

Guillermo Alonso, MD

Q: What is Guillermo Alonso's NPI number?

Guillermo Alonso's NPI number is 1336120708, a unique 10-digit identifier issued by CMS.

Q: What does Guillermo Alonso specialize in?

Guillermo Alonso specializes in Specialty not listed, taxonomy code 173000000X.

Q: Where does Guillermo Alonso practice?

Guillermo Alonso practices in Miami, FL 33144-2153.

Q: When was Guillermo Alonso's NPI issued?

Guillermo Alonso's NPI was issued on November 10, 2005.

Q: What is Guillermo Alonso's provider type?

Guillermo Alonso is an Individual Provider under CMS NPI Type 1.

ActiveIndividual ProviderSpecialty not listed

NPI issued: November 10, 2005

Quick Facts

NPI Number

1336120708

TypeIndividual

StatusActive

SpecialtySpecialty not listed

Taxonomy173000000X — Specialty not listed

Phone

(786) 703-1620

StateFL

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1336120708)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (November 10, 2005)

Data source: CMS NPPES

Provider Overview

GUILLERMO ALONSO, MD is a Healthcare provider based in Miami, FL who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1336120708

Provider TypeIndividual Provider

GenderMale

CredentialMD

StatusActive

Enumeration DateNovember 10, 2005

Practice Location

CityMiami

StateFL

ZIP Code33144-2153

Phone(786) 703-1620

Specialties & Licenses

★ Primary

SpecialtySpecialty not listed

Taxonomy Code173000000X

License StateFL

Mailing Address

CityMiami

StateFL

ZIP Code33144-2153

Phone(786) 703-1620

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1336120708 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1336120708for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1336120708 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Specialty not listed

Specialists in Specialty not listed provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

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