MARIAN D. GELBER (APN) – Adult Health Nurse Practitioner, NPI 1588948624

MARIAN D. GELBER (APN) is a healthcare provider. based in Pennington, New Jersey. specializing in NURSE PRACTITIONER. They hold the professional credentials APN. They hold a License No. 26NJ00343500 (NJ). The NPI Number for MARIAN D. GELBER (APN) is 1588948624

Main info

Female
15 Years Of Experience
Accepts Medicare Assignment
Name
MARIAN D. GELBER (APN)
NPI
1588948624
Phone
(609) 303-4838
Address
2 CAPITAL WAY STE 385
Enumeration Date
7 October 2011
Last Update Date
29 April 2021

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6093034838
Graduation Year
2011 (15 years ago)
PAC ID
8022276195
Group Practice PAC ID
7618264532
Professional Enrollment ID
I20120221000187
Address ID
NJ085342521PE2XXXXWAYX312
Telehealth
Yes

Contacts

Secure Messaging
marian.gelber.1@12833.direct.athenahealth.com
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness85
Years active:14State licenses:1Other namesUpdated within 12 months

7,515 NURSE PRACTITIONER in NJ

Provider Addresses for MARIAN D. GELBER (APN)

  • 2 CAPITAL WAY STE 385

    PENNINGTON, NJ 085342521

    Phone: (609) 303-4838

    Fax: (609) 303-4835

    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)

CMS reports 16 Open Payments records for all available years, with a total value of $1,089.

Total Amount is formed as General ($1,089) + Research ($0) + Ownership ($0) = $1,089.

Last reported payment date: 2024-10-24 • Largest payer in this snapshot: Medtronic, Inc. ($785).

Total Amount

$1,089

General + Research + Ownership

Payments

16

Total payment records

General Amount

$1,089

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-10-24

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

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: 2012-02-21

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
I20120221000187INurse PractitionerNJTBD

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 08534)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 7618264532View full group profile
NameSpecialtyState
Family PracticeNJ
Family PracticeNJ
Family PracticePA
-PA
-NJ
Clinical PsychologistPA
Nurse PractitionerNY
General SurgeryCT
-NJ
Rheumatology, Internal MedicineNJ

Reviews

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Frequently asked questions

How is MARIAN D. GELBER (APN) identified in CMS data?
CMS-hosted NPPES data lists MARIAN D. GELBER (APN) with NPI 1588948624.
Is MARIAN D. GELBER (APN) listed as active for patients and plans?
The listing shows MARIAN D. GELBER (APN) as active in the NPI system.
What is MARIAN D. GELBER (APN) best known for clinically?
Directory data describes MARIAN D. GELBER (APN) with Adult Health Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where should I expect MARIAN D. GELBER (APN) on a map?
Expect Pennington, New Jersey as a primary anchor for MARIAN D. GELBER (APN) unless the record lists multiple sites.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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