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LAUREN RAE WILLIAMS PA-C
NPI 1770328957
Physician Assistant - Medical in Allentown, PA

Active since June 28, 2024PECOS Enrolled
2100 MACK BLVD, 4 TH FL, ALLENTOWN, PA 18103(484) 884-4500(484) 884-0699 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 19, 2024, Jun 28, 2024 (2 updates tracked since 2024).

About Lauren Rae Williams Pa-c NPPES

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

LAUREN RAE WILLIAMS PA-C (NPI 1770328957) is an individual medical provider in Allentown, Pennsylvania, licensed in Pennsylvania (MA065780) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770328957
Entity TypeIndividualFemale
Primary Taxonomy363AM0700X
Provider Legal NameLAUREN RAE WILLIAMSCredential: PA-C
Location Address2100 MACK BLVD, 4 TH FLAllentown, PA 18103-5622
Mailing Address2100 Mack Blvd, 4 Th FlAllentown, PA 18103 · (484) 884-4500 · Fax (484) 884-0699
Phone(484) 884-4500
Fax(484) 884-0699
Sole ProprietorNo
Enumeration DateJune 28, 2024
Last NPPES UpdateJuly 22, 20252 updates tracked since enumeration
NPPES CertifiedJuly 22, 2025
✔ NPI 1770328957 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License✔ Licensed in PA · MA065780
Also ListedPhysician AssistantTaxonomy 363A00000X · License MA065780 (PA)
2100 MACK BLVD, Allentown, PA 18103
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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 (PECOS)

Lauren Rae Williams Pa-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
16 services16 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
14 services14 patients

Other Providers at the Same Location NPPES 9

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

LEHIGH VALLEY HOSPITAL
General Acute Care Hospital
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (610) 402-2273
KAREN HOLVECK
Registered Nurse
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (555) 123-7961
MR. JOHN SWARTZ JR. MS., ATC, LAT
Specialist/Technologist (Athletic Trainer)
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 426-7412
GABRIEL ANTHONY CARRERO LPC
Counselor (Professional)
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 884-4500
MRS. MELISSA DECAPUA
Nurse Practitioner (Psychiatric/Mental Health)
2100 MACK BLVD, 2ND FLOOR
ALLENTOWN, PA 18103
Lehigh County (484) 884-4500
SARAH TRYGAR PT, DPT
Physical Therapist
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 884-0160
LAUREN CHRISTOFF PA-C, MPH
Physician Assistant (Surgical)
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 884-0183
CARLEY MAE BURNS PA-C
Physician Assistant (Surgical)
2100 MACK BLVD
ALLENTOWN, PA 18103
Lehigh County (484) 884-4500

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 Lauren Williams's NPI number?

The NPI number for Lauren Williams is 1770328957. It was assigned to this individual provider in the NPPES registry on June 28, 2024.

Where is Lauren Williams located?

Lauren Williams practices at 2100 Mack Blvd 4 Th Fl, Allentown, PA 18103. The listed phone number is (484) 884-4500.

What is Lauren Williams's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

Is Lauren Williams enrolled in Medicare?

Yes. Lauren Williams is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Lauren Williams was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.