Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Kenneth C Lewis, MD

Pain Medicine (Anesthesiology) Physician in Grand Junction, CO · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1285776864

Verified

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Registry record

Entity type Individual (Type 1)

Name Kenneth C Lewis

Credential MD

Sex Male

Practice address 2460 Patterson Rd Unit 4, Grand Junction, CO, 81505

Phone (970) 254-1686

Fax (970) 858-0798

Enumeration date Feb 12, 2007

Last updated in NPPES Jun 21, 2023

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 33466 (CO) Secondary

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 33466 (CO) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
12650862	Medicaid	CO	-
LE668943	Other	-	BLUE CROSS
P00180467	Other	-	RAILROAD MEDICARE

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Kenneth Lewis?

The National Provider Identifier (NPI) for Kenneth Lewis is 1285776864, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenneth Lewis practice?

The practice location on file with NPPES is in Grand Junction, CO. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Masi Khaja Gastroenterology Physician · Grand Junction, CO NPI 1982642526 Kenneth C. Lewis MD,LLC Pain Medicine (Anesthesiology) Physician · Grand Junction, CO NPI 1275675860 Mesa Pain Specialists, LLC Pain Clinic/Center · Grand Junction, CO NPI 1740790195 Century Path, LLC Anatomic Pathology & Clinical Pathology Physician · Grand Junction, CO NPI 1386159044

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-21.