DR. MARTIN JAY GREENBERG (M.D.) – Pulmonary Disease Physician, NPI 1760474308

DR. MARTIN JAY GREENBERG (M.D.) is a healthcare provider. based in Livingston, New Jersey. specializing in Pulmonary Disease Physician. They hold the professional credentials M.D.. They hold a License No. MA48278 (NJ). The NPI Number for DR. MARTIN JAY GREENBERG (M.D.) is 1760474308

Main info

Male
Sole Proprietor
43 Years Of Experience
Accepts Medicare Assignment
Name
DR. MARTIN JAY GREENBERG (M.D.)
NPI
1760474308
Phone
(973) 994-4130
Address
124 E MOUNT PLEASANT AVE
Enumeration Date
19 August 2005
Last Update Date
5 August 2008

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9739944130
Graduation Year
1983 (43 years ago)
PAC ID
5496895328
Professional Enrollment ID
I20091228000124
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

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Provider Addresses for DR. MARTIN JAY GREENBERG (M.D.)

  • 124, East Mount Pleasant Avenue, Livingston, Essex County, New Jersey, 07039, United States

    LIVINGSTON, NJ 070393026

    Phone: (973) 994-4130

    Fax: (973) 994-2977

    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: 2009-12-28

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
I20091228000124IPulmonary DiseaseNJTBD

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 07039)

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Provider's Procedures

DR. MARTIN JAY GREENBERG (M.D.) performs procedures in Pulmonary Disease Physician. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PULMONARY DISEASENJ94060Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration1817

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Frequently asked questions

Is DR. MARTIN JAY GREENBERG (M.D.) listed with a National Provider Identifier?
Yes — DR. MARTIN JAY GREENBERG (M.D.) has NPI 1760474308 on file in the registry.
Is DR. MARTIN JAY GREENBERG (M.D.) still an active registrant?
DR. MARTIN JAY GREENBERG (M.D.) carries an active NPI according to the public dataset.
What expertise is attributed to DR. MARTIN JAY GREENBERG (M.D.)?
DR. MARTIN JAY GREENBERG (M.D.)'s specialty line reads Pulmonary Disease Physician. Clinical services aligned with this taxonomy classification.
What practice footprint exists for DR. MARTIN JAY GREENBERG (M.D.)?
Travel planning: use Livingston, New Jersey as the reference point for DR. MARTIN JAY GREENBERG (M.D.), then confirm.
Does DR. MARTIN JAY GREENBERG (M.D.) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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