ESSEX ORTHOPAEDIC GROUP, P.C. – Orthopaedic Surgery Physician, NPI 1053448167

ESSEX ORTHOPAEDIC GROUP, P.C. is a healthcare provider. based in Belleville, New Jersey. specializing in Orthopaedic Surgery Physician. The organization holds a License No. MA34734 (NJ). The NPI Number for ESSEX ORTHOPAEDIC GROUP, P.C. is 1053448167

Main info

Organization
Name
ESSEX ORTHOPAEDIC GROUP, P.C.
NPI
1053448167
Phone
(973) 759-8284
Address
36 NEWARK AVE
Authorized Official
DR. DAVID J GREIFINGER PRESIDENT M.D.
Enumeration Date
27 February 2007
Last Update Date
16 October 2013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

Provider Addresses for ESSEX ORTHOPAEDIC GROUP, P.C.

  • 36 NEWARK AVE

    SUITE 220

    BELLEVILLE, NJ 071094119

    Phone: (973) 759-8284

    Fax: (973) 751-4156

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2014-01-16

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
O20140116001576OClinic/Group PracticeNJTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 07109)

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Reviews

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Frequently asked questions

Can I use this page to confirm ESSEX ORTHOPAEDIC GROUP, P.C.'s NPI?
Yes. ESSEX ORTHOPAEDIC GROUP, P.C. is listed with NPI 1053448167 in the public NPI dataset.
Is ESSEX ORTHOPAEDIC GROUP, P.C. listed as active for patients and plans?
The listing shows ESSEX ORTHOPAEDIC GROUP, P.C. as active in the NPI system.
What taxonomy line describes ESSEX ORTHOPAEDIC GROUP, P.C.?
For research purposes, treat ESSEX ORTHOPAEDIC GROUP, P.C. as Orthopaedic Surgery Physician in this dataset. Clinical services aligned with this taxonomy classification.
Does ESSEX ORTHOPAEDIC GROUP, P.C. list a practice location?
Patients near Belleville, New Jersey may find ESSEX ORTHOPAEDIC GROUP, P.C. in results; validate coverage separately.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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