Active NPIIndividual provider

Ms. Maria I Diaz, RN

Registered Nurse, General Practice in San Juan, Puerto Rico

NPI Number1821071580
Practice location
Ave 65 Infanteria Km 314, Barrio Sabana Llana, San Juan, PR 00924
Fax
787-764-9904
Last updated
July 13, 2026

Maria I Diaz is a Registered Nurse, General Practice based in San Juan, PR. Maria I Diaz practices in San Juan, PR and has the professional credentials of RN. The NPI Number for Maria I Diaz is 1821071580 and holds a License No. 27165 (PR). The current practice location address for Maria I Diaz is Ave 65 Infanteria Km 314, Barrio Sabana Llana, San Juan, PR 00924 and can be reached out via phone at 787-767-7676 and via fax at 787-764-9904.

Provider Profile Details

NPI Number
1821071580
Provider Name
Maria I Diaz
Credential
RN
Provider Entity Type
Individual
Gender
Female
Address
Ave 65 Infanteria Km 314, Barrio Sabana Llana, San Juan, PR 00924
Phone Number
787-767-7676
Fax Number
787-764-9904
Primary Taxonomy
Registered Nurse, General Practice · 163WG0000X
Sole Proprietor
No
Provider Enumeration Date
November 26, 2005
Last Update Date
July 13, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
Ave 65 Infanteria Km 314
Barrio Sabana Llana
San Juan, PR 00924
Zip
00924
Phone Number
787-767-7676
Fax Number
787-764-9904
San Juan, PR 00924Get directions →

Provider Business Mailing Address Details

Address
Po Box 20997
San Juan, PR 00928-0997
City
San Juan
State
PR
Zip
00928-0997
Phone Number
787-767-7676
Fax Number
787-764-9904

License Information

License Number
27165
License State
PR
Taxonomy
Registered Nurse, General Practice · 163WG0000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Ms. Maria I Diaz, RN?

The NPI number of Ms. Maria I Diaz, RN is 1821071580. It was assigned on November 26, 2005 and is currently active in the NPPES registry.

What is the specialty of Ms. Maria I Diaz, RN?

Ms. Maria I Diaz, RN is registered under the primary taxonomy Registered Nurse, General Practice (code 163WG0000X), licensed in PR under license number 27165.

Where does Ms. Maria I Diaz, RN practice?

The practice location is Ave 65 Infanteria Km 314, Barrio Sabana Llana, San Juan, PR 00924. The office can be reached at 787-767-7676 (phone) or 787-764-9904 (fax).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1821071580 directly on the NPPES registry website.

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