Diana Aluyen, MD

ActiveIndividual ProviderInternal Medicine
NPI issued: April 25, 2013

Quick Facts

NPI Number
1801230487
TypeIndividual
StatusActive
SpecialtyInternal Medicine
Taxonomy207R00000X — Internal Medicine
Phone
(830) 931-3336
StateTX

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1801230487)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (April 25, 2013)
Data source: CMS NPPES

Provider Overview

DIANA ALUYEN, MD is a Internal Medicine provider based in Castroville, TX who has been registered with CMS since 2013. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1801230487
Provider TypeIndividual Provider
GenderFemale
CredentialMD
StatusActive
Enumeration DateApril 25, 2013

Practice Location

CityCastroville
StateTX
ZIP Code78009-5210
Phone(830) 931-3336

Specialties & Licenses

★ Primary
SpecialtyInternal Medicine
Taxonomy Code207R00000X
License StateTX

Mailing Address

CityCastroville
StateTX
ZIP Code78009-5210
Phone(830) 931-3336
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1801230487 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.

🏥

For Credentialing

Reference NPI 1801230487for 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 1801230487 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 Internal Medicine

Internal Medicine physicians (internists) specialize in the prevention, diagnosis, and nonsurgical treatment of adult illnesses, managing complex chronic conditions and multi-system diseases.

Browse all Internal Medicineproviders →
📊
213,549
Internal Medicine Providers in the US

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People Also Ask

What is Diana Aluyen's NPI number?
Diana Aluyen's NPI number is 1801230487, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Diana Aluyen's NPI currently active?
Yes, Diana Aluyen's NPI status is Active as of the latest CMS NPPES database updates.
What does Diana Aluyen specialize in?
Diana Aluyen specializes in Internal Medicine. The healthcare taxonomy code associated with this specialty is 207R00000X.
Where does Diana Aluyen practice?
Diana Aluyen practices in Castroville, TX 78009-5210.
When was Diana Aluyen's NPI issued?
Diana Aluyen's NPI was issued on April 25, 2013.
What is Diana Aluyen's provider type?
Diana Aluyen is registered as an Individual Provider under CMS NPI Type 1.