1. Home
  2. Directory
  3. North Carolina
  4. Chapel Hill
  5. Physician Assistant
  6. NPI Profile

LIAM JOHN WILLIAMS PA-C
NPI 1417791864
Physician Assistant in Chapel Hill, NC

Active since June 20, 2024PECOS EnrolledAccepts Medicare Assignment
101 MANNING DR, CHAPEL HILL, NC 27514(984) 974-1000 Get Directions Write a Review

NPPES record last updated: June 20, 2024. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Liam John Williams Pa-c NPPES

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

LIAM JOHN WILLIAMS PA-C (NPI 1417791864) is an individual physician assistant in Chapel Hill, North Carolina and active in the NPI registry since June 2024. He is enrolled in Medicare PECOS, is affiliated with Unc Hospitals, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1417791864
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameLIAM JOHN WILLIAMSCredential: PA-C
Location Address101 MANNING DRChapel Hill, NC 27514-4220
Mailing Address33 Elm Ln ExtGreenville, NY 12083-1830 · (518) 258-0940
Phone(984) 974-1000
Sole ProprietorYes
Medical School CMSOtherGraduated 2024
Enumeration DateJune 20, 2024
NPPES CertifiedJune 20, 2024
✔ NPI 1417791864 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
101 MANNING DR, Chapel Hill, NC 27514
Open in Google Maps ↗

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

Liam John Williams Pa-c 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 ID5698208700
PECOS Enrollment IDI20241029000539
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.

Unc Hospitals

Acute Care Hospitals · Chapel Hill, NC
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number340061
Location101 Manning DriveChapel Hill, NC 27514 · Orange County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 27514 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
$83.90 typical visit price
range $54.12 – $165.09
Typical copayment $20.97 (range $13.53 – $41.27)
Most-billed visit code 99203
Established Patient
$67.72 typical visit price
range $17.21 – $134.61
Typical copayment $16.93 (range $4.30 – $33.65)
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 20

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

DR. TERESA MARY ANDERSON PHARM.D.
Pharmacist (Pharmacotherapy)
101 MANNING DR, CB 7600
CHAPEL HILL, NC 27514
Orange County (919) 966-2457
DR. KAMAKSHI V RAO PHARMD, BCOP
Pharmacist (Oncology)
101 MANNING DR, CB#7600, UNC HOSPITAL
CHAPEL HILL, NC 27514
Orange County (919) 966-1434
MS. MELODY ANN WATRAL MSN, RN, CPNP
Nurse Practitioner
101 MANNING DR
CHAPEL HILL, NC 27514
Orange County (919) 966-8809
MORGAN TREPTE PHARM.D.
Pharmacist (Oncology)
101 MANNING DR, CB 7600
CHAPEL HILL, NC 27514
Orange County (984) 974-8346
TREVOR STEPHEN BARLOWE
Student in an Organized Health Care Education/Training Program
101 MANNING DR
CHAPEL HILL, NC 27514
Orange County (984) 974-1000
KRISTIN M HEAD RN
Registered Nurse
101 MANNING DR
CHAPEL HILL, NC 27514
Orange County (984) 974-5421
KALYNN ANNE NORTHAM PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
101 MANNING DR
CHAPEL HILL, NC 27514
Orange County (984) 974-3765
KEVIN IVAN MORALES DEL MORAL
Internal Medicine (Cardiovascular Disease)
101 MANNING DR
CHAPEL HILL, NC 27514
Orange County (984) 974-1000

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 Liam Williams's NPI number?

The NPI number for Liam Williams is 1417791864. It was assigned to this individual provider in the NPPES registry on June 20, 2024.

Where is Liam Williams located?

Liam Williams practices at 101 Manning Dr, Chapel Hill, NC 27514. The listed phone number is (984) 974-1000.

What is Liam Williams's specialty?

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

Is Liam Williams enrolled in Medicare?

Yes. Liam Williams 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 Liam Williams affiliated with any hospitals?

According to CMS data, Liam Williams is affiliated with Unc Hospitals.

When was this NPI record last updated?

The NPPES record for Liam Williams was last updated on June 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.