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ALENA DIAZ DE LA NUEZ MSN, FNP, PMHNP
NPI 1982002705
Nurse Practitioner - Family in Hialeah, FL

Active since December 10, 2014PECOS Enrolled
149 W 21ST ST STE 127-128, HIALEAH, FL 33010(305) 558-0765(786) 219-4355 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 27, 2026, Mar 18, 2026, Dec 19, 2024 and 3 more (6 updates tracked since 2021).

About Alena Diaz De La Nuez Msn, Fnp, Pmhnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALENA DIAZ DE LA NUEZ MSN, FNP, PMHNP (NPI 1982002705) is an individual family provider in Hialeah, Florida, licensed in Florida (11017177) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1982002705
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALENA DIAZ DE LA NUEZCredential: MSN, FNP, PMHNP
Location Address149 W 21ST ST STE 127-128Hialeah, FL 33010-2615
Mailing Address149 W 21st StHialeah, FL 33010-2615 · (786) 453-8720
Phone(305) 558-0765
Fax(786) 219-4355
Sole ProprietorYes
Enumeration DateDecember 10, 2014
Last NPPES UpdateMarch 27, 20266 updates tracked since enumeration
NPPES CertifiedMarch 27, 2026
✔ NPI 1982002705 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in FL · 11017177
Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X · License 11017177 (FL)
149 W 21ST ST STE 127-128, Hialeah, FL 33010
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Maintenance Organization of Florida, Wellpoint.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alena Diaz De La Nuez Msn, Fnp, Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 33010 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.13 typical visit price
range $60.92 – $187.05
Typical copayment $24.03 (range $15.23 – $46.76)
Most-billed visit code 99203
Established Patient
$107.17 typical visit price
range $18.99 – $150.24
Typical copayment $26.79 (range $4.74 – $37.56)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alena Diaz De La Nuez's NPI number?

The NPI number for Alena Diaz De La Nuez is 1982002705. It was assigned to this individual provider in the NPPES registry on December 10, 2014.

Where is Alena Diaz De La Nuez located?

Alena Diaz De La Nuez practices at 149 W 21st St Ste 127-128, Hialeah, FL 33010. The listed phone number is (305) 558-0765.

What is Alena Diaz De La Nuez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Alena Diaz De La Nuez enrolled in Medicare?

Yes. Alena Diaz De La Nuez is registered in the Medicare PECOS enrollment system.

What insurance does Alena Diaz De La Nuez accept?

Health plans from Oscar Health Maintenance Organization of Florida and Wellpoint list Alena Diaz De La Nuez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alena Diaz De La Nuez was last updated on March 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.