1. Home
  2. Directory
  3. New York
  4. New York New York
  5. Social Worker
  6. NPI Profile

VIVIANA MERCEDES HERNANDEZ LCSW
NPI 1407664832
Social Worker - Clinical in New York, NY

Active since December 18, 2024PECOS Enrolled
626 1ST AVE, NEW YORK, NY 10016(929) 293-3845 Get Directions Write a Review

NPPES record last updated: December 18, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Viviana Mercedes Hernandez Lcsw NPPES

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

VIVIANA MERCEDES HERNANDEZ LCSW (NPI 1407664832) is an individual clinical provider in New York, New York, licensed in New York (098856) and active in the NPI registry since December 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407664832
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameVIVIANA MERCEDES HERNANDEZCredential: LCSW
Location Address626 1ST AVENew York, NY 10016-3726
Mailing Address626 1st AveNew York, NY 10016-3726 · (929) 293-3845
Phone(929) 293-3845
Sole ProprietorYes
Enumeration DateDecember 18, 2024
NPPES CertifiedDecember 18, 2024
✔ NPI 1407664832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 098856
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
626 1ST AVE, New York, NY 10016
Open in Google Maps ↗

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Viviana Mercedes Hernandez Lcsw 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 10016 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
$0.00 typical visit price
range $65.69 – $198.19
Typical copayment $0.00 (range $16.42 – $49.54)
Most-billed visit code NA
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARA JO SOLASZ MD
Student in an Organized Health Care Education/Training Program
626 1ST AVE
NEW YORK, NY 10016
New York County (516) 232-6073
FRANCISCO NAVARRO
Social Worker (School)
626 1ST AVE
NEW YORK, NY 10016
New York County (917) 795-3982

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 Viviana Hernandez's NPI number?

The NPI number for Viviana Hernandez is 1407664832. It was assigned to this individual provider in the NPPES registry on December 18, 2024.

Where is Viviana Hernandez located?

Viviana Hernandez practices at 626 1st Ave, New York, NY 10016. The listed phone number is (929) 293-3845.

What is Viviana Hernandez's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Viviana Hernandez enrolled in Medicare?

Yes. Viviana Hernandez is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Viviana Hernandez was last updated on December 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.