Guillermo Cook, M.D

NPI: 1548267966

Guillermo Cook, M.D

Q: What is Guillermo Cook's NPI number?

Guillermo Cook's NPI number is 1548267966, a unique 10-digit identifier issued by CMS.

Q: What does Guillermo Cook specialize in?

Guillermo Cook specializes in Cardiology, taxonomy code 207RC0000X.

Q: Where does Guillermo Cook practice?

Guillermo Cook practices in Mountain Lakes, NJ 07046-1717.

Q: When was Guillermo Cook's NPI issued?

Guillermo Cook's NPI was issued on June 30, 2005.

Q: What is Guillermo Cook's provider type?

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

ActiveIndividual ProviderCardiology

NPI issued: June 30, 2005

Quick Facts

NPI Number

1548267966

TypeIndividual

StatusActive

SpecialtyCardiology

Taxonomy207RC0000X — Cardiology

Phone

(973) 586-3400

StateNJ

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1548267966)

✅Active status confirmed

✅Verified by CMS NPPES Registry

✅HIPAA compliant identifier

✅Enumeration date on file (June 30, 2005)

Data source: CMS NPPES

Provider Overview

GUILLERMO COOK, M.D is a Cardiology provider based in Mountain Lakes, NJ who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1548267966

Provider TypeIndividual Provider

GenderMale

CredentialM.D

StatusActive

Enumeration DateJune 30, 2005

Practice Location

CityMountain Lakes

StateNJ

ZIP Code07046-1717

Phone(973) 586-3400

Specialties & Licenses

★ Primary

SpecialtyCardiology

Taxonomy Code207RC0000X

License StateNJ

Mailing Address

CityMountain Lakes

StateNJ

ZIP Code07046-1717

Phone(973) 586-3400

Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1548267966 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 1548267966for 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 1548267966 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 Cardiology

Cardiologists specialize in the diagnosis, medical management, and prevention of diseases affecting the heart, blood vessels, and cardiovascular system.

Browse all Cardiologyproviders →

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Cardiology Providers in the US