ISABELLA MALINOWSKI (PA) – Physician Assistant, NPI 1992229538

ISABELLA MALINOWSKI (PA) is a healthcare provider. based in Boston, Massachusetts. specializing in Physician Assistant. They hold the professional credentials PA. They hold a License No. PA01427 (RI). The NPI Number for ISABELLA MALINOWSKI (PA) is 1992229538

Main info

Female
9 Years Of Experience
Accepts Medicare Assignment
Name
ISABELLA MALINOWSKI (PA)
NPI
1992229538
Phone
(401) 443-4992
Address
DEPT 3010, PO BOX 986524
Enumeration Date
26 July 2017
Last Update Date
18 April 2023

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5703213454
Graduation Year
2017 (9 years ago)
PAC ID
1254605512
Group Practice PAC ID
2264336460
Professional Enrollment ID
I20190213000193
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience40
Completeness75
Years active:8State licenses:1Digital endpointsOther names

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Provider Addresses for ISABELLA MALINOWSKI (PA)

  • DEPT 3010, PO BOX 986524

    BOSTON, MA 022986524

    Phone: (401) 443-4992

    Fax: (401) 537-7241

    Type: Mailing

  • Williamsport Regional Medical Center, 700, High Street, Williamsport, Lycoming County, Pennsylvania, 17701, United States

    WILLIAMSPORT, PA 177013198

    Phone: (570) 321-3454

    Fax: (570) 321-3455

    Type: Location

  • 700 High St

    Williamsport, PA 177013198

    Phone: (570) 321-3454

    Fax: (570) 321-3455

    Type: Location

  • 33-57 Harrison St

    Johnson City, NY 137902107

    Phone: (607) 763-6412

    Type: Location

  • 375 WAMPANOAG TRL

    RIVERSIDE, RI 029152232

    Phone: (401) 649-4030

    Fax: (401) 649-4031

    Type: Location

  • 1201, Grampian Boulevard, Williamsport, Lycoming County, Pennsylvania, 17701, United States

    WILLIAMSPORT, PA 177011900

    Phone: (570) 326-8723

    Fax: (570) 326-8922

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 7 Open Payments records for all available years, with a total value of $321.

Total Amount is formed as General ($321) + Research ($0) + Ownership ($0) = $321.

Last reported payment date: 2024-05-23 • Largest payer in this snapshot: Janssen Biotech, Inc. ($234).

Total Amount

$321

General + Research + Ownership

Payments

7

Total payment records

General Amount

$321

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-23

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: 2022-02-14

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20170926000129IPhysician AssistantNYTBD
I20220214000623IPhysician AssistantRITBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes3222$0
99204New patient office or other outpatient visit, 45-59 minutes1515$0
View full utilization report →

Insurance plans in this area (ZIP 02298)

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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: 2264336460View full group profile
NameSpecialtyState
General Surgery, Critical Care (Intensivists)PA
-PA
Certified Registered Nurse Anesthetist (Crna)PA
-ME
Pulmonary Disease, Critical Care (Intensivists)PA
-PA
Vascular SurgeryNY
Cardiovascular Disease (Cardiology)NM
Certified Registered Nurse Anesthetist (Crna)PA
Emergency MedicinePA

Reviews

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Frequently asked questions

Where can patients find ISABELLA MALINOWSKI (PA)'s NPI?
You can confirm ISABELLA MALINOWSKI (PA) with NPI 1992229538; it appears in the national provider directory.
Is ISABELLA MALINOWSKI (PA)'s NPI currently valid?
The extract we use shows ISABELLA MALINOWSKI (PA) as active.
What field does ISABELLA MALINOWSKI (PA) work in?
You can think of ISABELLA MALINOWSKI (PA) as practicing within Physician Assistant. Clinical services aligned with this taxonomy classification.
Where does public data place ISABELLA MALINOWSKI (PA)?
The snapshot lists Boston, Massachusetts for ISABELLA MALINOWSKI (PA); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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