Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Mariela D Gainza Mayo, APRN, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1437665601

Mariela D Gainza Mayo, APRN, PMHNP is a Nurse Practitioner in Miami, Florida. Qualified in 2017, 9 years ago. Practices with Personal Recovery Network LLC, a 605-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in Florida.

Years since qualifying
9
Licensed in
FL
In the registry since
2017
Specialties on file
2
What do these letters mean?
APRN — Advanced Practice Registered Nurse
The umbrella licence covering nurse practitioners, midwives, anaesthetists and clinical nurse specialists.
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

See every abbreviation used in this directory →

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Practice location Address checks out

9408 SW 87th Ave Ste 102
Miami, FL 33176-2416
Phone: (833) 769-3524
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 11630 Sw 179th Ter, Miami, FL 33157-4970 — (786) 556-3789

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence APRN9365884 (FL)
Gerontology Nurse Practitioner Taxonomy 363LG0600X · Licence 9365884 (FL)

Record details

NPI number1437665601
Entity typeIndividual (Type 1)
GenderFemale
Credentials APRN , PMHNP
Sole proprietorNo
NPI enumeratedDecember 23, 2017
Last updated in NPPESDecember 19, 2025
Certification dateDecember 19, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Personal Recovery Network Llc — 605 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $418 4 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Colleagues at Personal Recovery Network LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 605 clinicians in the practice; 12 are shown here.

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