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CHARLES J. SONDAY CRNP
NPI 1851380422
Nurse Practitioner - Acute Care in Allentown, PA

Active since October 17, 2005PECOS EnrolledAccepts Medicare Assignment
95.64/100
CMS Quality Rating
1736 HAMILTON BLVD, RAPID RESPONSE DEPARTMENT ST. LUKES ALLENTOWN, ALLENTOWN, PA 18104(610) 770-8306(610) 770-8603 Get Directions Write a Review

NPPES record last updated: July 29, 2008. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Charles J. Sonday Crnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHARLES J. SONDAY CRNP (NPI 1851380422) is an individual acute care provider in Allentown, Pennsylvania, licensed in Pennsylvania (SP008737) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1851380422
Entity TypeIndividualMale
Primary Taxonomy363LA2100X
Provider Legal NameCHARLES J. SONDAYCredential: CRNP
Location Address1736 HAMILTON BLVD, RAPID RESPONSE DEPARTMENT ST. LUKES ALLENTOWNAllentown, PA 18104
Mailing Address801 Ostrum St, Medical Affairs OfficeBethlehem, PA 18015-1000 · (610) 954-4000
Phone(610) 770-8306
Fax(610) 770-8603
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateOctober 17, 2005
Last NPPES UpdateJuly 29, 2008
✔ NPI 1851380422 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in PA · SP008737
1736 HAMILTON BLVD, Allentown, PA 18104
Open in Google Maps ↗

Other Identifiers 3

Medicare ID-Type Unspecified094444EU8PA · Medicare
Medicare UPINQ51778PA
Other1768524PA · Highmark

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Charles J. Sonday Crnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123052461
PECOS Enrollment IDI20050926000524
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 18104 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

95.64/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality80.57
Promoting Interoperability100
Improvement Activities40

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Charles Sonday's NPI number?

The NPI number for Charles Sonday is 1851380422. It was assigned to this individual provider in the NPPES registry on October 17, 2005.

Where is Charles Sonday located?

Charles Sonday practices at 1736 Hamilton Blvd Rapid Response Department St. Lukes Allentown, Allentown, PA 18104. The listed phone number is (610) 770-8306.

What is Charles Sonday's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Charles Sonday enrolled in Medicare?

Yes. Charles Sonday is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Charles Sonday was last updated on July 29, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.