1. Home
  2. Directory
  3. New Jersey
  4. Belleville
  5. Internal Medicine
  6. NPI Profile

DR. TAL SHACHI M.D.
NPI 1841721958
Internal Medicine - Critical Care Medicine in Belleville, NJ

Active since March 22, 2017PECOS Enrolled
1 CLARA MAASS DR, BELLEVILLE, NJ 07109(973) 450-2000 Get Directions Write a Review

NPPES record last updated: October 30, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 6, 2020, Mar 29, 2017, Mar 22, 2017 (3 updates tracked since 2017).

About Dr. Tal Shachi M.d. NPPES

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

DR. TAL SHACHI M.D. (NPI 1841721958) is an individual critical care medicine provider in Belleville, New Jersey, licensed in New Jersey (25MA12898700) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1841721958
Entity TypeIndividualFemale
Primary Taxonomy207RC0200X
Provider Legal NameDR. TAL SHACHICredential: M.D.
Location Address1 CLARA MAASS DRBelleville, NJ 07109-3550
Mailing Address1 Clara Maass DrBelleville, NJ 07109-3550
Phone(973) 450-2000
Sole ProprietorNo
Enumeration DateMarch 22, 2017
Last NPPES UpdateOctober 30, 20253 updates tracked since enumeration
NPPES CertifiedOctober 30, 2025
✔ NPI 1841721958 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RC0200X
Licenses✔ Licensed in NJ · 25MA12898700✔ Licensed in NY · 304599
Definition
An internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License 304599 (NY)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1 CLARA MAASS DR, Belleville, NJ 07109
Open in Google Maps ↗

Secondary Practice Locations 2

Location 194 Old Short Hills RdLivingston, NJ 07039-5672 · Phone (973) 322-5000
Location 21111 Amsterdam AveNew York, NY 10025-1716 · Phone (212) 523-4000

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Tal Shachi M.d. 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.

Medicare Billing Reassignments

2

Medicare enrollment records show Tal Shachi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Rwjbh Observation Associates LLC
6.8 mi
Emergency Medicine
94 OLD SHORT HILLS RD
Livingston, NJ 07039
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,913 clinicians in this Medicare group
NPI 1760095806 (888) 724-7123
Rwjbh Emergency Medicine Associates, LLC
25 mi
Emergency Medicine
3 EXECUTIVE DR, STE 400
Somerset, NJ 08873
  • Reassigned Medicare billing, New Jersey enrollment
  • 1,557 clinicians in this Medicare group
NPI 1912510041 (732) 867-9618

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07109 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

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.

NORTHERN NEW JERSEY ANESTHESIA ASSOCIATES, LLC
Anesthesiology
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (908) 653-9399
ILONA KHASIN
Dietitian, Registered
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2268
RHEA COREEN LE BLANC APN
Nurse Practitioner (Critical Care Medicine)
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2156
CHELSEA BATELLI APN
Nurse Practitioner (Family)
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2000
DR. MARK ANTHONY LISTER M.D.
Ophthalmology
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 844-1340
DR. CLARESE M CRENSHAW DNP, AGACNP-BC
Nurse Practitioner (Acute Care)
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2000
STEPHANIE C MCCARTHY R.N., A.P.N.
Nurse Practitioner (Adult Health)
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2000
KRISTI BARON C.R.N.A.
Nurse Anesthetist, Certified Registered
1 CLARA MAASS DR
BELLEVILLE, NJ 07109
Essex County (973) 450-2000

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 Tal Shachi's NPI number?

The NPI number for Tal Shachi is 1841721958. It was assigned to this individual provider in the NPPES registry on March 22, 2017.

Where is Tal Shachi located?

Tal Shachi practices at 1 Clara Maass Dr, Belleville, NJ 07109. The listed phone number is (973) 450-2000.

What is Tal Shachi's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Critical Care Medicine, with taxonomy code 207RC0200X.

Is Tal Shachi enrolled in Medicare?

Yes. Tal Shachi is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Tal Shachi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tal Shachi reassigns Medicare benefits to 2 organizations: Rwjbh Observation Associates LLC (Livingston, NJ) and Rwjbh Emergency Medicine Associates, LLC (Somerset, NJ). Each 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 Tal Shachi'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 Tal Shachi was last updated on October 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.