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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

SIMI GREENBERG
NPI 1134814254
Emergency Medicine in Camden, NJ

Active since April 05, 2023
1 COOPER PLZ, CAMDEN, NJ 08103(856) 342-2000 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Sep 2, 2026, Apr 27, 2026, Apr 5, 2023 (3 updates tracked since 2023).

About Simi Greenberg NPPES

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

SIMI GREENBERG (NPI 1134814254) is an individual emergency medicine provider in Camden, New Jersey, licensed in New Jersey (25MB13202200) and active in the NPI registry since April 2023. He maintains a secondary practice location in Toms River.

NPPES Registry Identity

NPI1134814254
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameSIMI GREENBERG
Location Address1 COOPER PLZCamden, NJ 08103-1461
Mailing Address99 Highway 37 WToms River, NJ 08755-6423 · (732) 557-2604
Phone(856) 342-2000
Sole ProprietorNo
Enumeration DateApril 5, 2023
Last NPPES UpdateSeptember 2, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 2, 2026
✔ NPI 1134814254 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in NJ · 25MB13202200
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1 COOPER PLZ, Camden, NJ 08103
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Secondary Practice Location 1

Location 199 Highway 37 WToms River, NJ 08755-6423 · Phone (732) 557-2604

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.

RACHEL EISENBROCK CHASE DO
Emergency Medicine
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (856) 342-2000
MELANIE LAFFERTY CRNA
Nurse Anesthetist, Certified Registered
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (856) 963-6770
DR. MARIA CASSOTIS D.O
Anesthesiology
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (484) 832-7271
DR. AFAF A. ANTER D.O
Hospitalist
1 COOPER PLZ, DORRANCE 222
CAMDEN, NJ 08103
Camden County (856) 342-3150
MRS. KASEY LYN MASSA LCSW
Social Worker (Clinical)
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (856) 342-2000
MS. ANNE KIM MSN, RN, AGACNP-BC
Nurse Practitioner
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (856) 968-7449
REBECA ARAUJO KELLY MD
Obstetrics & Gynecology
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (631) 671-8540
PATRICK KEENAN PA-C
Physician Assistant
1 COOPER PLZ
CAMDEN, NJ 08103
Camden County (856) 342-3150

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 Simi Greenberg's NPI number?

The NPI number for Simi Greenberg is 1134814254. It was assigned to this individual provider in the NPPES registry on April 5, 2023.

Where is Simi Greenberg located?

Simi Greenberg practices at 1 Cooper Plz, Camden, NJ 08103. The listed phone number is (856) 342-2000.

What is Simi Greenberg's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

When was this NPI record last updated?

The NPPES record for Simi Greenberg was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.