Elfren Martinez, M.D

ActiveIndividual ProviderInternal Medicine
NPI issued: February 15, 2006

Quick Facts

NPI Number
1245204411
TypeIndividual
StatusActive
SpecialtyInternal Medicine
Taxonomy207R00000X — Internal Medicine
Phone
(787) 732-0303
StatePR

NPI Validation Status: Verified

✅Valid 10-digit NPI number (1245204411)
✅Active status confirmed
✅Verified by CMS NPPES Registry
✅HIPAA compliant identifier
✅Enumeration date on file (February 15, 2006)
Data source: CMS NPPES

Provider Overview

ELFREN MARTINEZ, M.D is a Internal Medicine provider based in Aguas Buenas, PR who has been registered with CMS since 2006. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1245204411
Provider TypeIndividual Provider
GenderMale
CredentialM.D
StatusActive
Enumeration DateFebruary 15, 2006

Practice Location

CityAguas Buenas
StatePR
ZIP Code00703-3100
Phone(787) 732-0303

Specialties & Licenses

★ Primary
SpecialtyInternal Medicine
Taxonomy Code207R00000X
License StatePR

Mailing Address

CityAguas Buenas
StatePR
ZIP Code00703-3100
Phone(787) 732-0303
Same as practice location

How to Use This NPI

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For Insurance Billing

Use NPI 1245204411 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 1245204411for 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 1245204411 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 Elfren Martinez's NPI number?
Elfren Martinez's NPI number is 1245204411, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is Elfren Martinez's NPI currently active?
Yes, Elfren Martinez's NPI status is Active as of the latest CMS NPPES database updates.
What does Elfren Martinez specialize in?
Elfren Martinez specializes in Internal Medicine. The healthcare taxonomy code associated with this specialty is 207R00000X.
Where does Elfren Martinez practice?
Elfren Martinez practices in Aguas Buenas, PR 00703-3100.
When was Elfren Martinez's NPI issued?
Elfren Martinez's NPI was issued on February 15, 2006.
What is Elfren Martinez's provider type?
Elfren Martinez is registered as an Individual Provider under CMS NPI Type 1.