DR. NICOLA JOSEPH NASSER (MD, PHD) – Radiation Oncology Physician, NPI 1023548831

DR. NICOLA JOSEPH NASSER (MD, PHD) is a healthcare provider. based in Baltimore, Maryland. specializing in RADIATION ONCOLOGY. They hold the professional credentials MD, PHD. They hold a License No. D90228 (MD). The NPI Number for DR. NICOLA JOSEPH NASSER (MD, PHD) is 1023548831

Main info

Male
25 Years Of Experience
Accepts Medicare Assignment
Name
DR. NICOLA JOSEPH NASSER (MD, PHD)
NPI
1023548831
Phone
(410) 706-4919
Address
PO BOX 64620
Enumeration Date
14 June 2017
Last Update Date
23 September 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
9192093555
Graduation Year
2001 (25 years ago)
PAC ID
4183042161
Group Practice PAC ID
6709835846
Professional Enrollment ID
I20251029002131
Address ID
NC275774486SM514XXBLVD401
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience45
Completeness75
Years active:8State licenses:1Digital endpointsOther names

503 RADIATION ONCOLOGY in NY

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Provider Addresses for DR. NICOLA JOSEPH NASSER (MD, PHD)

  • PO BOX 64620

    BALTIMORE, MD 212644620

    Phone: (410) 706-4919

    Fax: (410) 706-6729

    Type: Mailing

  • Montefiore Medical Center West Campus Moses Division Hospital, 111, East 210th Street, The Bronx, Bronx County, New York, 10467, United States

    BRONX, NY 104672401

    Phone: (718) 405-8577

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $97.

Total Amount is formed as General ($97) + Research ($0) + Ownership ($0) = $97.

Last reported payment date: 2023-11-17 • Largest payer in this snapshot: Bayer Healthcare Pharmaceuticals Inc. ($97).

Total Amount

$97

General + Research + Ownership

Payments

1

Total payment records

General Amount

$97

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-11-17

Latest reported date

Top Companies

Largest payers in this snapshot

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: 2025-10-29

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 3 Medicare enrollment records; no due dates published yet.

Enrollment records

3

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
I20200909000539IRadiation OncologyMDTBD
I20220218001846IRadiation OncologyNYTBD
I20251029002131IRadiation OncologyNCTBD

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 21264)

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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: 6709835846View full group profile
NameSpecialtyState
Radiation OncologyMD
Radiation OncologyNC
Radiation OncologyMD
Radiation OncologyNC
Radiation OncologyOH
Radiation OncologyNC
Radiation OncologyNY
Radiation OncologyIL
Radiation OncologyVA
Radiation OncologyNC

Reviews

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Frequently asked questions

Can I cross-check DR. NICOLA JOSEPH NASSER (MD, PHD) using NPI 1023548831?
NPI 1023548831 belongs to DR. NICOLA JOSEPH NASSER (MD, PHD); compare other details if you need extra assurance.
Is DR. NICOLA JOSEPH NASSER (MD, PHD) still an active registrant?
DR. NICOLA JOSEPH NASSER (MD, PHD) carries an active NPI according to the public dataset.
What expertise is attributed to DR. NICOLA JOSEPH NASSER (MD, PHD)?
DR. NICOLA JOSEPH NASSER (MD, PHD)'s specialty line reads Radiation Oncology Physician. Clinical services aligned with this taxonomy classification.
Where in Maryland is DR. NICOLA JOSEPH NASSER (MD, PHD) registered?
Use Baltimore, Maryland as the headline location for DR. NICOLA JOSEPH NASSER (MD, PHD) here.
Does DR. NICOLA JOSEPH NASSER (MD, PHD) accept insurance?
Insurance participation is not part of the core NPI extract — call the plan or office to confirm.

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