WILLIAM COLLIER DO
NPI 1689369621
Emergency Medicine in Indianapolis, IN

Active since April 06, 2023PECOS Enrolled
1701 N SENATE BLVD, INDIANAPOLIS, IN 46202(317) 962-5975 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 7, 2025, Apr 6, 2023 (2 updates tracked since 2023).

About William Collier Do NPPES

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

WILLIAM COLLIER DO (NPI 1689369621) is an individual emergency medicine provider in Indianapolis, Indiana, licensed in Indiana (02008354A) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689369621
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameWILLIAM COLLIERCredential: DO
Location Address1701 N SENATE BLVDIndianapolis, IN 46202-1239
Mailing Address1701 N Senate BlvdIndianapolis, IN 46202-1239 · (317) 962-5975
Sole ProprietorNo
Enumeration DateApril 6, 2023
Last NPPES UpdateJuly 7, 20252 updates tracked since enumeration
NPPES CertifiedJuly 7, 2025
NPI 1689369621 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in IN · 02008354A
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
1701 N SENATE BLVD, Indianapolis, IN 46202

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 Collier Do 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46202 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

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.

Anesthesiology
1701 N SENATE BLVD
INDIANAPOLIS, IN 46202
Emergency Medicine
1701 N SENATE BLVD, B401
INDIANAPOLIS, IN 46202
Internal Medicine
1701 N SENATE BLVD
INDIANAPOLIS, IN 46202
Internal Medicine (Critical Care Medicine)
1701 N SENATE BLVD
INDIANAPOLIS, IN 46202
Nurse Practitioner (Family)
1701 N SENATE BLVD, RM AG 001
INDIANAPOLIS, IN 46202
Pediatrics (Pediatric Cardiology)
1701 N SENATE BLVD
INDIANAPOLIS, IN 46202
Internal Medicine (Sleep Medicine)
1701 N SENATE BLVD
INDIANAPOLIS, IN 46202
Radiology (Diagnostic Radiology)
1701 N SENATE BLVD, RADIOLOGY DEPT
INDIANAPOLIS, IN 46202

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 Collier's NPI number?

The NPI number for William Collier is 1689369621. It was assigned to this individual provider in the NPPES registry on April 6, 2023.

Where is William Collier located?

William Collier practices at 1701 N Senate Blvd, Indianapolis, IN 46202. The listed phone number is (317) 962-5975.

What is William Collier's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is William Collier enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for William Collier was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.