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

NANCY HERNANDEZ
NPI 1740894286
Social Worker in Bronx, NY

Active since September 02, 2020PECOS Enrolled
545 E 142ND ST, BRONX, NY 10454(718) 579-1732 Get Directions Write a Review

NPPES record last updated: September 2, 2020. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Nancy Hernandez NPPES

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

NANCY HERNANDEZ (NPI 1740894286) is an individual social worker in Bronx, New York, licensed in New York (105105) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1740894286
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameNANCY HERNANDEZ
Location Address545 E 142ND STBronx, NY 10454-2110
Mailing Address362 Kennedy Blvd Fl 1Bayonne, NJ 07002-1325 · (917) 858-3268
Phone(718) 579-1732
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateSeptember 2, 2020
NPPES CertifiedSeptember 1, 2020
✔ NPI 1740894286 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 105105
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
545 E 142ND ST, Bronx, NY 10454
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nancy Hernandez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9830681576
PECOS Enrollment IDI20251120003205
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.

Medicare Billing Reassignment

Medicare enrollment records show Nancy Hernandez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

New York City Health And Hospitals Corporation
Same address
Clinic/Center
545 E 142ND ST
Bronx, NY 10454
  • Reassigned Medicare billing, New York enrollment
  • 1,615 clinicians in this Medicare group
NPI 1134137375 (718) 579-5866

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

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

MS. HAZEL BORREGO ORDANEZ LCSW
Social Worker (Clinical)
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 575-4000
MISS CAROL M JOHNSON NP
Nurse Practitioner
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 240-0513
DR. ONUORAH CHINEDU IBEABUCHI M.D
Internal Medicine
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 579-1824
DIONNE BADENOCK
Nurse Practitioner (Family)
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 579-4000
SHERRI UPTEGROW
Counselor (Addiction (Substance Use Disorder))
545 E 142ND ST, LOWER LEVEL
BRONX, NY 10454
Bronx County (718) 579-4004
NEW YORK CITY HEALTH AND HOSPITALS CORPORATION
Clinic/Center
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 579-5866
CHRISTOPHER MARK WANG MD
Family Medicine
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 579-1721
ELVA RODRIGUEZ N.P.
Nurse Practitioner (Obstetrics & Gynecology)
545 E 142ND ST
BRONX, NY 10454
Bronx County (718) 579-1719

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 Nancy Hernandez's NPI number?

The NPI number for Nancy Hernandez is 1740894286. It was assigned to this individual provider in the NPPES registry on September 2, 2020.

Where is Nancy Hernandez located?

Nancy Hernandez practices at 545 E 142nd St, Bronx, NY 10454. The listed phone number is (718) 579-1732.

What is Nancy Hernandez's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Nancy Hernandez enrolled in Medicare?

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

Which organization bills Medicare for Nancy Hernandez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Hernandez reassigns Medicare benefits to New York City Health And Hospitals Corporation (Bronx, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Nancy Hernandez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Nancy Hernandez was last updated on September 2, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.