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Export Provider Record NPI 1275793309
Efrain Luis Nazario-YordanMD
Active
NPI Number1275793309
NPI TypeNPI-1 Individual
SpecialtyInternal Medicine
Provider Details
NPI1275793309
NPI TypeNPI-1 Individual
StatusActive
Enumeration Date2008-06-12
Last Updated2014-07-10
Mailing AddressPo Box 3306
Mayaguez, PR 00681-3306
United States
Phone: (787) 832-1710 | Fax: (787) 832-1715
📍 View Map
Primary Practice AddressCarr 2 Ave Eugenio Maria De Hostos, Mayaguez Medical Center
Mayaguez, PR 00680
United States
Phone: (787) 832-1710 | Fax: (787) 832-1715
📍 View Map
Taxonomy / Specialty
PrimaryTaxonomy Code & DescriptionStateLicense Number
No281P00000X – Chronic Disease HospitalPR16820
Yes207R00000X – Internal MedicinePR016820
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About NPI 1275793309

Efrain Luis Nazario-Yordan MD is a healthcare provider registered in the CMS NPPES NPI Registry with NPI number 1275793309. The primary specialty listed is Internal Medicine. The provider is located in Mayaguez, PR. This NPI is classified as a Type 1 (Individual) NPI and is currently active. The NPI was first enumerated (assigned) on 2008-06-12. All data is sourced directly from the official CMS NPPES public API and is updated daily.

Frequently Asked Questions

What is NPI 1275793309?

NPI 1275793309 belongs to Efrain Luis Nazario-Yordan MD, a Internal Medicine in Mayaguez, PR. It is a Type 1 Individual NPI registered in the CMS NPPES NPI Registry.

Is NPI 1275793309 active?

The current status of NPI 1275793309 in the NPPES registry is Active. The record was last updated on 2014-07-10.

What specialty is NPI 1275793309?

NPI 1275793309 is classified under the taxonomy Internal Medicine. Taxonomy codes in NPPES are maintained by the National Uniform Claim Committee (NUCC) and identify the provider's type, classification, and specialization.

How do I verify NPI 1275793309?

You can verify NPI 1275793309 at the official CMS NPPES website at npiregistry.cms.hhs.gov or using our free NPI Lookup tool above. All data shown on this page is sourced directly from the official NPPES public API and is updated daily by CMS.

What address is on file for NPI 1275793309?

The primary practice address on file for NPI 1275793309 is Carr 2 Ave Eugenio Maria De Hostos, Mayaguez, PR 00680. This address is registered in the NPPES system and providers are required to update it within 30 days of any change.

When was NPI 1275793309 issued?

NPI 1275793309 was first issued (enumerated) on 2008-06-12. The NPPES record was last updated on 2014-07-10.

Practice Location Map

Efrain Luis Nazario-Yordan is located at Carr 2 Ave Eugenio Maria De Hostos, Mayaguez, PR. Use the map below to find directions or verify the practice location.

📍 Carr 2 Ave Eugenio Maria De Hostos, Mayaguez, PR 00680  ·  Open in Google Maps ↗

Related Healthcare Providers

The following providers share the same practice location, specialty, or state as Efrain Luis Nazario-Yordan. All records sourced from the CMS NPPES registry.

License Information

The following state license numbers are on file in the NPPES registry for NPI 1275793309. For license status verification, contact the relevant state licensing board directly.

Specialty / TaxonomyLicense NumberState
Chronic Disease Hospital16820PR
Internal Medicine016820PR
Data Verified from CMS NPPES Last synced: 2026-07-31 · Source: npiregistry.cms.hhs.gov · 45 CFR Part 162