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DR. MARIELLY HERNANDEZ FERNANDEZ PHD
NPI 1043892714
Psychologist - Clinical in Guayama, PR

Active since April 22, 2021PECOS Enrolled
CARR. PR-54 INT.RAMAL 7711, BO. POZO HONDO, GUAYAMA, PR 00784(787) 246-2827 Get Directions Write a Review

NPPES record last updated: April 1, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 1, 2023, Feb 3, 2023, Aug 20, 2021 and 2 more (5 updates tracked since 2021).

About Dr. Marielly Hernandez Fernandez Phd NPPES

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

DR. MARIELLY HERNANDEZ FERNANDEZ PHD (NPI 1043892714) is an individual clinical provider in Guayama, Puerto Rico, licensed in Puerto Rico (6793) and active in the NPI registry since April 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1043892714
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. MARIELLY HERNANDEZ FERNANDEZCredential: PHD
Location AddressCARR. PR-54 INT.RAMAL 7711, BO. POZO HONDOGuayama, PR 00784
Mailing AddressPo Box 3372Guayama, PR 00785-3372 · (787) 246-2827
Phone(787) 246-2827
Sole ProprietorYes
Enumeration DateApril 22, 2021
Last NPPES UpdateApril 1, 20235 updates tracked since enumeration
NPPES CertifiedApril 1, 2023
✔ NPI 1043892714 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in PR · 6793
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

Other Identifiers 1

Other4519251PR · Driver License

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marielly Hernandez Fernandez Phd 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 00784 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
$172.44 typical visit price
range $56.86 – $172.44
Typical copayment $43.11 (range $14.21 – $43.11)
Most-billed visit code 99205
Established Patient
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
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 Marielly Hernandez Fernandez's NPI number?

The NPI number for Marielly Hernandez Fernandez is 1043892714. It was assigned to this individual provider in the NPPES registry on April 22, 2021.

Where is Marielly Hernandez Fernandez located?

Marielly Hernandez Fernandez practices at Carr. Pr-54 Int.Ramal 7711 Bo. Pozo Hondo, Guayama, PR 00784. The listed phone number is (787) 246-2827.

What is Marielly Hernandez Fernandez's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Marielly Hernandez Fernandez enrolled in Medicare?

Yes. Marielly Hernandez Fernandez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Marielly Hernandez Fernandez was last updated on April 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.