Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Craig R Mueller MD Inc

Q: What type of organization is Craig R Mueller MD Inc?

Craig R Mueller MD Inc is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Family Medicine Physician in Victorville, CA · enumerated 2007 · authorized official Craig Mueller, Owner.

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

National Provider Identifier

1588781892

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Craig R Mueller MD Inc

Practice address 18535 Niagara Drive, Victorville, CA, 92395

Phone (760) 962-1110

Fax (760) 946-1069

Enumeration date Mar 23, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Craig Mueller

Title Owner

Phone (760) 962-1110

Other identifiers

Identifier	Type	State	Issuer
00G487181	Medicaid	CA	-

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Craig R Mueller MD Inc?

Craig R Mueller MD Inc is registered in NPPES as a Family Medicine Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.