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

CLAYTON CHARLES BUNTING DO
NPI 1144960972
Anesthesiology - Pain Medicine in Chicago, IL

Q: What is Clayton Bunting's NPI number?

The NPI number for Clayton Bunting is 1144960972. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Q: What is Clayton Bunting's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Q: When was this NPI record last updated?

The NPPES record for Clayton Bunting was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.

Active since March 30, 2022PECOS Enrolled

1725 W HARRISON ST STE 550, CHICAGO, IL 60612(888) 352-7874 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Clayton Charles Bunting Do NPPES

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

CLAYTON CHARLES BUNTING DO (NPI 1144960972) is an individual pain medicine provider in Chicago, Illinois, licensed in Illinois (036.180600) and active in the NPI registry since March 2022. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144960972

Entity TypeIndividualMale

Primary Taxonomy207LP2900X

Provider Legal NameCLAYTON CHARLES BUNTINGCredential: DO

Location Address1725 W HARRISON ST STE 550Chicago, IL 60612-3846

Mailing Address1725 W Harrison St Ste 550Chicago, IL 60612-3846

Phone(888) 352-7874

Sole ProprietorNo

Enumeration DateMarch 30, 2022

Last NPPES UpdateJune 30, 2026

NPPES CertifiedJune 30, 2026

✔ NPI 1144960972 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiology · Pain MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207LP2900X

License✔ Licensed in IL · 036.180600

Definition

An anesthesiologist who provides a high level of care, either as a primary physician or consultant, for patients experiencing problems with acute, chronic and/or cancer pain in both hospital and ambulatory settings. Patient care needs are also coordinated with other specialists.

1725 W HARRISON ST STE 550, Chicago, IL 60612

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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)

Clayton Charles Bunting 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.

Other Providers at the Same Location NPPES 3

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

DR. ANAND SANJAY PATIL DO

Anesthesiology (Pain Medicine)

1725 W HARRISON ST STE 550
CHICAGO, IL 60612

Cook County (888) 352-7874

WILLIAM RICHARD LANDPHAIR D.O.

Anesthesiology (Pain Medicine)

1725 W HARRISON ST STE 550
CHICAGO, IL 60612

Cook County (312) 942-6631

KEVIN SHI

Pain Medicine (Interventional Pain Medicine)

1725 W HARRISON ST STE 550
CHICAGO, IL 60612

Cook County (312) 942-6631

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 Clayton Bunting's NPI number?

The NPI number for Clayton Bunting is 1144960972. It was assigned to this individual provider in the NPPES registry on March 30, 2022.

Where is Clayton Bunting located?

Clayton Bunting practices at 1725 W Harrison St Ste 550, Chicago, IL 60612. The listed phone number is (888) 352-7874.

What is Clayton Bunting's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pain Medicine, with taxonomy code 207LP2900X.

Is Clayton Bunting enrolled in Medicare?

Yes. Clayton Bunting is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Clayton Bunting was last updated on June 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 40 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.