CHARLES J. SONDAY (CRNP) – Acute Care Nurse Practitioner, NPI 1851380422

CHARLES J. SONDAY (CRNP) is a healthcare provider. based in Bethlehem, Pennsylvania. specializing in NURSE PRACTITIONER. They hold the professional credentials CRNP. They hold a License No. SP008737 (PA). The NPI Number for CHARLES J. SONDAY (CRNP) is 1851380422

Main info

Male
21 Years Of Experience
Accepts Medicare Assignment
Name
CHARLES J. SONDAY (CRNP)
NPI
1851380422
Phone
(610) 954-4000
Address
801 OSTRUM ST
Enumeration Date
17 October 2005
Last Update Date
29 July 2008

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6109543571
Graduation Year
2005 (21 years ago)
PAC ID
8123052461
Group Practice PAC ID
6709798333
Professional Enrollment ID
I20050926000524
Address ID
PA181045656AL1736XSTXX400
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

11,469 NURSE PRACTITIONER in PA

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Provider Addresses for CHARLES J. SONDAY (CRNP)

  • Saint Luke's University Hospital - Bethlehem Campus, 801, Ostrum Street, Bethlehem, Lehigh County, Pennsylvania, 18015, United States

    MEDICAL AFFAIRS OFFICE

    BETHLEHEM, PA 180151000

    Phone: (610) 954-4000

    Type: Mailing

  • Hamilton Boulevard, Park Ridge, Allentown, Lehigh County, Pennsylvania, 18104, United States

    RAPID RESPONSE DEPARTMENT ST. LUKES ALLENTOWN

    ALLENTOWN, PA 18104

    Phone: (610) 770-8306

    Fax: (610) 770-8603

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $191.

Total Amount is formed as General ($191) + Research ($0) + Ownership ($0) = $191.

Last reported payment date: 2023-09-20 • Largest payer in this snapshot: Siemens Medical Solutions USA, Inc. ($191).

Total Amount

$191

General + Research + Ownership

Payments

3

Total payment records

General Amount

$191

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2023-09-20

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: 2005-09-26

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
I20050926000524INurse PractitionerPATBD

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 18015)

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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: 6709798333View full group profile

Reviews

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Frequently asked questions

How do I look up CHARLES J. SONDAY (CRNP) by NPI?
Use NPI 1851380422 when you need to reference CHARLES J. SONDAY (CRNP) in forms, claims, or directories.
Is CHARLES J. SONDAY (CRNP)'s enrollment marked active?
An active flag here means the NPI record is not in a deactivated state.
What does CHARLES J. SONDAY (CRNP) treat or focus on?
Patients typically see CHARLES J. SONDAY (CRNP) under the specialty Acute Care Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where does public data place CHARLES J. SONDAY (CRNP)?
The snapshot lists Bethlehem, Pennsylvania for CHARLES J. SONDAY (CRNP); download NPPES for the complete set.
Does Medicare enrollment show here?
Medicare enrollment screens are separate from the basic NPI extract shown here.

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