Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

W. J. Garehime P C

Q: What is the NPI number for W. J. Garehime P C?

The NPI for W. J. Garehime P C is 1588708135, a Type 2 (organization) record in the CMS NPPES registry.

Oral and Maxillofacial Surgery (Dentist) in Highlands Ranch, CO · enumerated 2007 · authorized official William Garehime, President.

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

National Provider Identifier

1588708135

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Registry record

Entity type Organization (Type 2)

Legal business name W. J. Garehime P C

Practice address 6660 Timberline Rd, Suite 200, Highlands Ranch, CO, 80130

Phone (303) 741-4441

Fax (303) 741-8683

Enumeration date Feb 16, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223S0112X Oral and Maxillofacial Surgery (Dentist) Dental Providers · License DEN104875 (CO) Primary

Authorized official

Name William Garehime

Title President

Phone (303) 741-4441

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

Who is the authorized official for W. J. Garehime P C?

NPPES lists William Garehime (President) as the authorized official for this organization.

What is the NPI number for W. J. Garehime P C?

The NPI for W. J. Garehime P C is 1588708135, a Type 2 (organization) record in the CMS NPPES registry.

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