1. Home
  2. Directory
  3. Pennsylvania
  4. Pittsburgh
  5. Radiology
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

WILLIAM ROBERT BILLARI DO
NPI 1992334627
Radiology - Diagnostic Radiology in Pittsburgh, PA

Active since April 04, 2020PECOS Enrolled
320 E NORTH AVE, PITTSBURGH, PA 15212(412) 359-8409 Get Directions Write a Review

NPPES record last updated: September 10, 2026. Verified against the NPPES registry weekly; last sync: September 13, 2026.

Record update history: Sep 10, 2026, Apr 26, 2021, Apr 4, 2020 (3 updates tracked since 2020).

About William Robert Billari Do NPPES

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

WILLIAM ROBERT BILLARI DO (NPI 1992334627) is an individual diagnostic radiology provider in Pittsburgh, Pennsylvania, licensed in Pennsylvania (OS026053) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Lake Erie College Of Osteopathic Medicine, Bradenton (2020).

NPPES Registry Identity

NPI1992334627
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameWILLIAM ROBERT BILLARICredential: DO
Location Address320 E NORTH AVEPittsburgh, PA 15212-4772
Mailing Address320 E North AvePittsburgh, PA 15212-4756 · Fax (412) 330-5844
Phone(412) 359-8409
Sole ProprietorNo
Medical School CMSLake Erie College Of Osteopathic Medicine, BradentonGraduated 2020
Enumeration DateApril 4, 2020
Last NPPES UpdateSeptember 10, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 10, 2026
✔ NPI 1992334627 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in PA · OS026053
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · Vascular & Interventional RadiologyTaxonomy 2085R0204X · License OS026053 (PA)
320 E NORTH AVE, Pittsburgh, PA 15212
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 (PECOS)

William Robert Billari Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284190968
PECOS Enrollment IDI20260803001086
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 15212 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 20

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

DR. MATTHEW SCOTT HARTMAN M.D.
Radiology (Diagnostic Radiology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-2459
DR. JOSEF TURNER M.D.
Emergency Medicine
320 E NORTH AVE, EMERGENCY MEDICINE RESIDENCY OFFICE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4905
DR. MATTHEW MICHAEL LANDER M.D.
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-6500
DR. VINCENT SAMUEL CERETTO D.O
Emergency Medicine (Medical Toxicology)
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-3030
MATTHEW LYONS CRNA
Nurse Anesthetist, Certified Registered
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-3155
MISS KRISTY LYNN BOWMAN RN
Nurse Anesthetist, Certified Registered
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-6581
ANNA MOSELEY VANATTA MD
Emergency Medicine
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4905
MACKENZIE MARIE MCGAHAN DO
Emergency Medicine
320 E NORTH AVE
PITTSBURGH, PA 15212
Allegheny County (412) 359-4905

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 William Billari's NPI number?

The NPI number for William Billari is 1992334627. It was assigned to this individual provider in the NPPES registry on April 4, 2020.

Where is William Billari located?

William Billari practices at 320 E North Ave, Pittsburgh, PA 15212. The listed phone number is (412) 359-8409.

What is William Billari's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is William Billari enrolled in Medicare?

Yes. William Billari is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Billari was last updated on September 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.