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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CAROLINE DAVIDSON PAC
NPI 1437973757
Physician Assistant in Allentown, PA

Active since November 13, 2024PECOS Enrolled
3151 WALBERT AVE STE 301, ALLENTOWN, PA 18104(484) 526-1260 Get Directions Write a Review

NPPES record last updated: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 6, 2026, Nov 13, 2024 (2 updates tracked since 2024).

About Caroline Davidson Pac NPPES

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

CAROLINE DAVIDSON PAC (NPI 1437973757) is an individual physician assistant in Allentown, Pennsylvania, licensed in Pennsylvania (OA007094) and active in the NPI registry since November 2024. She is enrolled in Medicare PECOS, is affiliated with St Luke's Hospital Bethlehem, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1437973757
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCAROLINE DAVIDSONCredential: PAC
Location Address3151 WALBERT AVE STE 301Allentown, PA 18104-6630
Mailing Address74 W Broad St Ste 170Bethlehem, PA 18018-5738
Phone(484) 526-1260
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateNovember 13, 2024
Last NPPES UpdateAugust 6, 20262 updates tracked since enumeration
NPPES CertifiedAugust 6, 2026
✔ NPI 1437973757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in PA · OA007094
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
3151 WALBERT AVE STE 301, Allentown, PA 18104
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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

Caroline Davidson Pac 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 ID2264967462
PECOS Enrollment IDI20241125003440
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Luke's Hospital Bethlehem

Acute Care Hospitals · Bethlehem, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390049
Location801 Ostrum StreetBethlehem, PA 18015 · Northampton County
Emergency services Birthing friendly

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
$68.36 typical visit price
range $17.33 – $135.84
Typical copayment $17.09 (range $4.33 – $33.96)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SHANNON ZULLO MD
Dermatology
3151 WALBERT AVE STE 301
ALLENTOWN, PA 18104
Lehigh County (484) 503-7546
DR. JOHANNAH VALENTINE M.D.
Dermatology
3151 WALBERT AVE STE 301
ALLENTOWN, PA 18104
Lehigh County (484) 503-7546

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 Caroline Davidson's NPI number?

The NPI number for Caroline Davidson is 1437973757. It was assigned to this individual provider in the NPPES registry on November 13, 2024.

Where is Caroline Davidson located?

Caroline Davidson practices at 3151 Walbert Ave Ste 301, Allentown, PA 18104. The listed phone number is (484) 526-1260.

What is Caroline Davidson's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Caroline Davidson enrolled in Medicare?

Yes. Caroline Davidson 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.

Is Caroline Davidson affiliated with any hospitals?

According to CMS data, Caroline Davidson is affiliated with St Luke's Hospital Bethlehem.

When was this NPI record last updated?

The NPPES record for Caroline Davidson was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.