1. Home
  2. Directory
  3. Idaho
  4. Falls
  5. Surgery
  6. NPI Profile

CHAMBERLAIN GENERAL SURGERY PA
NPI 1770680191
Surgery in Idaho Falls, ID

Active since September 20, 2006
2805 VALENCIA DRIVE, IDAHO FALLS, ID 83404(208) 528-6500(208) 525-6151 Get Directions Write a Review

NPPES record last updated: April 25, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Chamberlain General Surgery Pa NPPES

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

CHAMBERLAIN GENERAL SURGERY PA (NPI 1770680191) is a healthcare organization registered as a surgery in Idaho Falls, Idaho and active in the NPI registry since September 2006. The organization lists David J Chamberlain, President, as its authorized official.

NPPES Registry Identity

NPI1770680191
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameCHAMBERLAIN GENERAL SURGERY PA
Location Address2805 VALENCIA DRIVEIdaho Falls, ID 83404
Mailing Address4800 E Majestic VwIdaho Falls, ID 83406-8179 · (208) 528-6500 · Fax (208) 525-6151
Phone(208) 528-6500
Fax(208) 525-6151
Organization SubpartNo
Authorized OfficialDavid J ChamberlainPresident · (208) 528-6500
Enumeration DateSeptember 20, 2006
Last NPPES UpdateApril 25, 2013
✔ NPI 1770680191 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in ID · O-194
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
2805 VALENCIA DRIVE, Idaho Falls, ID 83404
Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type Unspecified1302001Group Pricing Number

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chamberlain General Surgery Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Chamberlain General Surgery PA, which bills Medicare for the services this clinician delivers.

Clinician (1)

David Chamberlain, D.O.
General Surgery
NPI 1366465197
2805 VALENCIA DR
Idaho Falls, ID 83404
(208) 528-7224
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Chamberlain General Surgery PA's NPI number?

The NPI number for Chamberlain General Surgery PA is 1770680191. It was assigned to this organization in the NPPES registry on September 20, 2006.

Where is Chamberlain General Surgery PA located?

Chamberlain General Surgery PA is located at 2805 Valencia Drive, Idaho Falls, ID 83404. The listed phone number is (208) 528-6500.

What is Chamberlain General Surgery PA's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Chamberlain General Surgery PA enrolled in Medicare?

Yes. Chamberlain General Surgery PA is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Chamberlain General Surgery PA?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (General Surgery) reassigns their Medicare billing to Chamberlain General Surgery PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Chamberlain General Surgery PA accept?

Health plans from Molina Healthcare list Chamberlain General Surgery PA as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Chamberlain General Surgery PA was last updated on April 25, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.